Hubbry Logo
24 Japan24 JapanMain
Open search
24 Japan
Community hub
24 Japan
logo
8 pages, 0 posts
0 subscribers
Be the first to start a discussion here.
Be the first to start a discussion here.
24 Japan
24 Japan
24 Japan
View on Wikipedia
from Wikipedia

24 Japan
Genre
Created by
Written byShūkei Nagasaka
Starring
ComposerYuki Nara
Country of originJapan
Original languageJapanese
No. of seasons1
No. of episodes24
Production
Production companies
Original release
NetworkTV Asahi
Release9 October 2020 (2020-10-09) –
26 March 2021 (2021-03-26)

24 Japan (トゥエンティフォー・ジャパン, Tuentifō Japan; stylized as "24 JAPAN") is a Japanese action thriller television series airing on TV Asahi, based on the American series 24. It began airing from 9 October 2020 and continued through March 2021. It was created by Joel Surnow and Robert Cochran, written by Shūkei Nagasaka and produced by Total Media Communication and 20th Century Fox Television, also commemorates the 60th anniversary of TV Asahi.

The series focuses on Genba Shidō, who works for the Tokyo–based Counter Terrorist Unit, his family, and a plot to assassinate Urara Asakura, who is set to become the first female prime minister of Japan. Some viewers found that in general, the plot of 24 Japan moves more slowly than the fast-paced original series.[1]

The Japanese version of 24 is the second adaptation of the show; following the Hindi-language adaptation of the show.[1] 24 Japan follows a story line similar to the first season of the American series, but with up-to-date technology.[2]

Cast

[edit]
Kill Bill: Volume 1 star Chiaki Kuriyama takes on the role of Itsuki Mizuishi, a CTU agent based on the character Nina Myers.

Production

[edit]

According to TV Asahi producer Emii Kanda, 20th Century Fox, who owns the original rights, allowed the production of the show after four to five years of negotiations for its rights. The production of the show was allowed on the basis that 24 episodes would be presented in two seasons, a deviation from the typical release patterns of Japanese television dramas.[5]

The series was produced by Total Media Communication for TV Asahi and was written by Shūkei Nagasaka.[6] During the show's production, localization issues, such as the use of guns by non-police agencies in Japan and the change in family dynamics presented by the family of Urara Asakura were focused heavily on by TV Asahi and 20th Century. The producers were aware that, although the original series was enjoyed widely in Japan, adapting the story to a Japanese setting would be critiqued.[5]

Impact and reaction

[edit]

Prior to the release of 24 Japan, doubts were expressed by the viewing public about the potential of a Japanese take on the concept of 24. A commonly expressed concern mentioned by one reviewer was that the type of gun-related violence and terrorism portrayed in the American series would not be realistic in a Japanese setting, since a major terror attack had not occurred in Japan since the Tokyo subway sarin attack on 20 March 1995.[7] There was also concern that Karasawa was not the best choice to fill the role of Genba Shidō due to the age difference between him and Kiefer Sutherland at the onset of 24 in 2001 (Karasawa was 57 at time of filming; Sutherland was 34 when he started on 24).[8]

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

24 Japan

View on Grokipedia
from Grokipedia
(Japanese: 24 JAPAN) is a Japanese action thriller television series that aired on from October 9, 2020, to December 18, 2020, as a of the first season of the American series 24. The series follows Genba Shidō, a counter-terrorism agent with Japan's CTU (Counter Terrorism Unit), who must thwart an assassination plot against prime ministerial candidate Rei Asakura over a 24-hour period while simultaneously dealing with his daughter's . Produced as a joint project by , , and TELASA to commemorate TV Asahi's 60th anniversary, it stars Tōru Nomaguchi in the lead role and adapts the real-time format of the original, though with modifications to fit Japanese cultural and regulatory contexts, such as reduced . The production secured rights from and aimed to localize the high-stakes narrative, emphasizing themes of and personal sacrifice amid political intrigue. Despite initial anticipation, the series experienced declining viewership ratings, dropping significantly after the , which critics attributed to deviations from the source material's intensity and pacing issues. It concluded after 10 episodes without renewal for further seasons, marking it as a one-off adaptation that failed to achieve the global impact of its predecessor.

Premise

Core concept and format

24 JAPAN employs a real-time narrative structure adapted from the original American series, wherein each of the 24 episodes corresponds to one hour within a single 24-hour period, creating a compressed timeline that unfolds synchronously with the viewer's experience. This format intensifies suspense by limiting the scope to events occurring over one day, with Season 1 spanning from midnight to midnight as the Counter Terrorist Unit (CTU) responds to imminent crises. Central to the series is the CTU, Japan's fictional counter-terrorism agency, headquartered in and led by field operative Genba Shido, who directs operations to avert threats such as high-profile assassinations targeting national leaders. The agency's role emphasizes rapid intelligence gathering, field interventions, and inter-agency coordination within Japanese governmental frameworks, adapting the original's focus on domestic security to contexts like protecting prime ministerial candidates amid political instability. To reinforce the urgency of the real-time progression, the production incorporates split-screen techniques to depict parallel actions across multiple locations simultaneously, alongside recurring displays of an on-screen that ticks down the minutes. These stylistic elements, localized with Japanese cultural nuances in dialogue and settings, heighten the thriller's tension by visually underscoring the relentless passage of time and the high stakes of preventing catastrophic events.

Plot overview and key events

24 JAPAN centers on Genba Shido, the director of Team A in Japan's Counter Terrorism Unit (CTU), who must prevent an plot targeting Urara Asakura, a leading candidate expected to become the nation's first female , over a tense 24-hour period beginning at on October 9, 2020. The narrative unfolds in real-time during the general election, with Shido racing against escalating threats that exploit vulnerabilities in Japan's domestic security apparatus. Parallel to his professional duties, Shido grapples with a personal crisis when his daughter, , is kidnapped, forcing him to navigate conflicting demands on his loyalty and resources while maintaining operational integrity within the CTU. This family entanglement heightens the stakes, mirroring the dual pressures of and intimate betrayals that test Shido's resolve. The plot emphasizes domestic perils, including terrorist cells operating within and infiltrations by insiders, reflecting plausible geopolitical frictions such as ethnic tensions and political factionalism rather than foreign state actors. Key events involve rapid intelligence failures, coerced alliances, and high-stakes interventions, all constrained by the of the election cycle, without resolution until the final hour.

Development

Origins as an adaptation

In January 2019, TV Asahi announced plans to produce a Japanese adaptation of the American series 24, securing licensing rights from 20th Century Fox Television to create a localized version for broadcast in 2020. The project aimed to retain the original's real-time format and counter-terrorism premise while updating elements such as technology to reflect 2020 standards and reorienting the central threat toward Japan's political leadership, specifically an assassination plot against the country's first female prime minister. This adaptation shifted the narrative from the U.S.-centric scenarios of the original—often involving networks—to a primarily domestic focus on Japan's Counter Terrorism Unit (CTU), emphasizing internal threats like political intrigue and localized rather than expansive global . Screenwriters adapted the script to incorporate cultural nuances, such as reduced depictions of to align with Japanese broadcasting norms and alterations to everyday details like family meals, avoiding direct replication of American habits like consumption. Directors Kōsuke Suzuki, Ken Higurashi, and Kento Kiuchi were brought on during to oversee the fidelity to the suspenseful, hour-by-hour structure while ensuring the series avoided rote copying by infusing Japanese directorial styles and pacing suited to local audiences. The conceptualization prioritized a close of the first season's plot beats—centered on CTU agent Genba Shidō thwarting a —but with liberties to mitigate cultural disconnects, such as toning down gun-centric action sequences prevalent in the U.S. version.

Pre-production and challenges

The remake of 24 for Japanese television was formally announced on January 10, 2019, through a licensing agreement between TV Asahi and 20th Century Fox Television Distribution, marking the network's first scripted format deal with the U.S. studio and positioning the project as part of TV Asahi's 60th anniversary programming slate. Pre-production focused on developing a 24-episode season that retained the original series' real-time structure while relocating the narrative to Japan, with scriptwriter Shūkei Nagasaka tasked with localizing the plot to feature domestic political figures, locations, and counter-terrorism protocols. This adaptation process involved revisions to align with Japanese legal frameworks, such as emphasizing coordinated police responses over the original's individualized, high-risk agent actions, reflecting stricter domestic norms on interrogation and operational autonomy. Budgetary constraints inherent to Japan's competitive terrestrial drama market presented significant hurdles, as action-oriented sequences demanded resources that often strained typical TV production envelopes, which remain substantially lower than international benchmarks—sometimes by orders of magnitude—for live-action adaptations requiring practical effects and stunts. Securing authentic filming locations, including urban settings for high-tension chases and secure facilities mimicking CTU headquarters, added logistical complexity amid regulatory approvals and issues, prioritizing realism while navigating cost controls in a format untested at scale locally. The timeline from announcement to on October 9, 2020, was compressed by the , with planning disrupted as Japanese studios broadly suspended new scripted content development in spring 2020 to mitigate health risks, forcing networks to air reruns and delaying script finalization, casting confirmations, and technical rehearsals until safer conditions allowed progression toward filming. Despite these interruptions, the project advanced to meet the autumn slot, underscoring production resilience but highlighting vulnerabilities in Japan's just-in-time workflow.

Production

Casting process

Toshiaki Karasawa was selected to portray Genba Shidō, the lead counter-terrorism agent analogous to , leveraging his extensive experience in intense dramatic and action-oriented roles, including the survival thriller . As a longtime fan of the original American series, Karasawa brought authenticity to the adaptation, emphasizing a commitment to reinterpreting the character for Japanese cultural context rather than direct imitation. His casting addressed potential skepticism about adapting the high-octane format to Japan, with Karasawa acknowledging anticipated criticism while pledging fearless execution. Supporting roles within the Counter Terrorist Unit (CTU) and Shidō's family were assigned to established Japanese performers to foster credible ensemble interactions amid the real-time tension of the plot. was cast as Urara Asakura, the prime ministerial candidate under threat, drawing on her prior work in high-profile dramas for authoritative presence. portrayed CTU agent Itsuki Mizuishi, selected for her versatility in complex supporting parts that require sharp intellect and reliability. Family dynamics were grounded by Tae Kimura as wife Rikka Shidō and as daughter Miyu Shidō, with choices prioritizing actors capable of conveying emotional stakes without overshadowing the central action-hero archetype. Casting decisions favored proven talent over novelty, enabling portrayals of resolute and heroism rooted in professional competence rather than exaggerated tropes, as evidenced by the production's reliance on with track records in demanding genres. This merit-focused approach aligned with the series' demands for physical and emotional endurance in action sequences, though specific audition details emphasized suitability for the format's intensity.

Filming and technical execution

Filming for 24 JAPAN spanned approximately one year, aligning with the series' premiere on October 9, 2020, and reflecting the demanding requirements of capturing a continuous 24-hour storyline. utilized studios to construct interiors like the Counter Terrorism Unit headquarters, alongside urban locations within the city for exterior action sequences, including vehicle pursuits and street-level threats, to authentically evoke a Japanese metropolitan crisis. This approach adhered to the adaptation's relocation of the original American season 1 plot to while navigating production constraints typical of Japanese television, such as contractual fidelity to the source material that limited deviations. The technical execution prioritized sustaining the real-time format, recognized as Japan's inaugural large-scale real-time suspense drama, through rigorous synchronization. Split-screen compositions and overlays—hallmarks of the format—were coordinated via precise editing to interweave parallel events without disrupting chronological flow, a feat complicated by the need to integrate contemporary technologies and global contexts into the narrative. These elements demanded exact timing in shoots and cuts to mimic unedited urgency, distinguishing the series from conventional episodic structures prevalent in domestic broadcasting.

Broadcast

Premiere and airing schedule

24 Japan premiered on on October 9, 2020, with episodes airing weekly on at 11:15 p.m. JST. This late-night programming block targeted adult audiences drawn to high-stakes thriller formats, positioning the series against concurrent dramas in Japan's competitive Friday evening lineup. The first and only spanned 24 episodes, concluding on March 26, 2021. As of October 2025, has announced no further seasons, aligning with the production's focus on a standalone of the original concept.

Episode structure and runtime

Each episode of 24 JAPAN covers precisely one hour of the 24-hour storyline, advancing the in real time through high-stakes sequences that escalate threats involving and personal stakes for the protagonists. The format mirrors the original series' ticking-clock mechanism, with on-screen timers displaying elapsed minutes and split-screen visuals coordinating multiple simultaneous events, such as field operations by Counter Terrorist Unit (CTU) agents and headquarters analysis. Episodes conclude with cliffhangers that link directly to the subsequent hour, fostering sustained tension without resolving the overarching conspiracy prematurely, thereby compressing the full day's crises into a serialized arc across all 24 installments. Recurring structural motifs include hourly recap segments summarizing key developments and dispatches from field agents embedded in Japanese institutional contexts, like political campaigns and urban response teams, which adapt the procedural rhythm to local operational hierarchies and interpersonal loyalties within the CTU. Broadcast runtimes average 46 minutes per episode within a 60-minute Friday night slot on , allowing for commercial interruptions while preserving pacing momentum. Extended streaming versions extend to approximately 53 minutes, incorporating additional footage for uninterrupted viewing. The series maintained weekly airings over 24 consecutive weeks without mid-season hiatuses, contrasting with formats prone to scheduling gaps and ensuring continuous narrative propulsion.

Reception

Critical response

Critics praised Toshiaki Karasawa's portrayal of Genba Shido as a competent and resolute counter-terrorism leader, capable of handling high-stakes decisions with gravitas, which echoed the original series' emphasis on decisive protagonists in crisis scenarios. Some reviewers highlighted moments of sustained in the real-time structure, maintaining engagement through procedural tension despite adaptation constraints. However, many critiques centered on the series' formulaic adherence to the source material, with twists that felt predictable and a lack of innovative narrative elements tailored to Japanese cultural contexts, resulting in a remake perceived as derivative rather than fresh. Reviewers frequently noted sluggish pacing and overly deliberate action sequences, such as leisurely vehicle pursuits and verbose dialogue that undermined the urgency essential to the 24 format, attributing this to stylistic differences in Japanese television production. Aggregated user scores on stood at 6.8/10 based on 83 ratings, indicative of a mixed reception that acknowledged technical competence but faulted the overall execution for not transcending its template. International analysts described it as a "spectacular failure" in capturing the original's thrill, with declining viewership in underscoring broader dissatisfaction among audiences expecting heightened dynamism.

Viewership metrics and audience feedback

The premiere episode of 24 Japan, aired on October 9, 2020, achieved a household viewership rating of 7.7% in the Kanto region, with a personal rating of 3.7%, topping its time slot but falling short of the 10% benchmark typically associated with strong performance for Japanese prime-time dramas. Subsequent episodes saw a marked decline, with the second episode on October 16 registering 5.3% and the third on October 23 at 4.5%, reflecting waning interest and an average series rating around 5%. Despite the show's completion of its full 24-episode run as a 60th anniversary project, the consistently sub-10% figures underscored limited mainstream traction in a market where hits like Hanzawa Naoki routinely exceeded 15-20%. Audience feedback, drawn from online forums and user aggregates, revealed niche appreciation for the real-time format and action sequences among enthusiasts of the original 24 series, yet widespread disappointment over diluted tension, cultural adaptations that softened the source material's edge, and perceived scripting flaws that prioritized Japanese domestic elements over thriller intensity. User ratings averaged 6.8/10 on from 83 reviews and 6.9/10 on MyDramaList, indicating middling reception confined to genre fans rather than broad appeal. Discussions on platforms like highlighted enjoyment of structural fidelity but critiqued the remake as "average TV" lacking the original's visceral stakes, with viewers noting it felt insufficiently innovative or authentically thrilling for Japanese audiences accustomed to serialized suspense. Post-series surveys and commentary pointed to sustained but narrow interest among action-oriented viewers, insufficient to offset the ratings slump and prompt development, as producers cited metrics and delivery platform performance in deeming it a qualified "business success" only via streaming ancillary revenue rather than linear broadcast dominance. No second season has been announced, aligning with patterns where low viewership precludes extensions in Japan's competitive drama landscape.

Comparisons to the original series

"24 Japan" retains the core structural elements of the original American series, including the real-time format spanning 24 hours across episodes and the establishment of a Counter Terrorist Unit (CTU) as the central operational hub. The adaptation closely follows the plot of the first season, centering on efforts to thwart an against a political figure amid familial and institutional betrayals, but relocates the action to with Japanese protagonists like Genba Shidō in the role analogous to . This localization confines threats to domestic Japanese contexts, such as protecting a prime ministerial candidate, which contrasts with the original's broader implications tied to U.S. and renders the stakes feel more insular and less immediately global in scope. However, the remake deviates in execution, with critics noting a loss of the original's relentless urgency and visceral tension due to slower pacing and diminished production values, including sets that appear makeshift and action sequences reliant on excessive gunfire that jar against typical Japanese dramatic norms. Counter-terrorism tactics, including interrogations, largely mirror those in the source material but lack the high-stakes propulsion that amplified moral ambiguities in the U.S. version, resulting in a portrayal that feels foreign and unadapted to local sensibilities, such as hierarchical respect in professional interactions. These choices contribute to perceptions of diluted intensity, where threats and dilemmas register as less shocking amid the adaptation's restrained visual and narrative drive. Analysts have deemed "24 Japan" faithful to the original's framework yet inferior overall, citing shallower character dynamics—such as a lead portrayed as overly condescending without reciprocal deference from subordinates—and a quality that fails to innovate or infuse Japanese cultural depth, leading to widespread views of it as an unremarkable echo rather than a compelling reinterpretation. This structural loyalty, unaccompanied by equivalent or emotional investment, underscores critiques of the as prioritizing replication over reinvigoration, ultimately contributing to its rapid decline in viewer engagement.

Impact

Cultural and industry influence

introduced elements of the real-time thriller format to Japanese prime-time , featuring split-screen techniques and continuous 24-hour narrative compression across episodes, yet its influence on subsequent domestic productions remained marginal. The series, which aired 24 episodes from October 25, 2020, to March 21, 2021, on , experimented with high-tension pacing atypical for Japan's preference for episodic or familial dramas, but failed to prompt broader adoption of such structures in thrillers or shift scheduling practices for imported formats. Adaptation of the original sparked industry discourse on injecting Western serialized intensity into Japan's more restrained TV ecosystem, often characterized by advertiser-driven conservatism and shorter season commitments, but the project's single-season run underscored execution risks including cultural mismatches in plot intensity and viewer engagement. Audience demand metrics indicated demand for 24 Japan fell below one-tenth of typical levels for TV series, correlating with insufficient ratings to sustain renewals or inspire imitators among licensed remakes. The production garnered no significant awards from bodies like the Tokyo Drama Awards or Galaxy Awards, positioning it as a isolated test for Fox's format localization strategy rather than a catalyst for genre evolution or elevated budgets for similar ventures. While cast members such as and brought star power, the absence of follow-up experiments affirmed the format's limited paradigm-altering potential in Japan's competitive landscape.

Availability and home media

Following its initial broadcast on TBS in Japan from October to December 2020, 24 JAPAN became available for international streaming on Disney+ in select markets, including , starting around mid-2021. In Southeast Asian regions such as , , and , the series streamed on , with launches tied to the platform's regional expansions in June and July 2021. These services offer the 24-episode series in its original Japanese audio with English , enabling access for non-Japanese-speaking audiences without official dubbing options. Physical home media distribution remains confined largely to Japan, where DVD and Blu-ray sets were released domestically post-broadcast to cater to collectors and fans, though no verified international physical editions have emerged as of 2025. No official remastered versions or widespread dubbed releases in languages beyond Japanese have been produced, limiting broader global accessibility. Unofficial availability on international and sites, often featuring , points to persistent niche demand among global 24 franchise enthusiasts, though quantifiable download metrics are not publicly documented. This pattern underscores the series' enduring appeal within dedicated viewer communities despite constrained official channels.

References

  1. https://www.tv-asahi.co.jp/24japan/
  2. https://24.fandom.com/wiki/24/Japan
  3. https://www.imdb.com/title/tt9563806/
  4. https://www.disneyplus.com/en-sg/browse/entity-c83cc76b-b0ca-41e3-ab7a-4c4cfe7ce45a
  5. https://asianwiki.com/24_Japan
  6. https://tvtropes.org/pmwiki/pmwiki.php/Series/TwentyFourJapan
  7. https://unseen-japan.com/24-japan-remake-falling-ratings/
  8. https://www.justwatch.com/id/tv-show/24-japan
  9. https://www.reddit.com/r/TwentyFour/comments/1ffbe6g/so_i_just_learned_about_24_japan/
  10. https://wiki.d-addicts.com/24_JAPAN
  11. https://notepad2.onghu.com/2022/lessons-from-24-japan-for-project-managers/
  12. https://www.cinemacafe.net/article/2020/10/16/69464.html
  13. https://www.oricon.co.jp/news/2174116/full/
  14. https://www.news-postseven.com/archives/20201016_1604858.html
  15. https://24.fandom.com/wiki/Season_1/Japan
  16. https://www.tv-asahi.co.jp/24japan/story/
  17. https://variety.com/2019/tv/news/24-japan-remake-tv-asahi-fox-1203104453/
  18. https://www.cnet.com/culture/entertainment/24-is-reportedly-getting-a-japanese-remake-in-2020/
  19. https://www.japantimes.co.jp/culture/2020/11/06/tv/24-japan-remake/
  20. https://mydramalist.com/32868-24-japan/cast
  21. https://www.reddit.com/r/TwentyFour/comments/jyyc0z/24_japan_final_moments_of_the_first_6_episodes/
  22. https://www.keidanren.or.jp/policy/2024/070_honbun.html
  23. https://soranews24.com/2020/03/27/20th-century-boys-star-toshiaki-karasawa-named-japanese-jack-bauer-in-24-reboot/
  24. https://news.mynavi.jp/article/20201009-karasawa/
  25. https://news.livedoor.com/article/detail/18986862/
  26. https://realsound.jp/movie/2020/09/post-626069.html
  27. https://post.tv-asahi.co.jp/post-146618/
  28. https://www.tv-asahi.co.jp/24japan/intro/
  29. https://www.cbr.com/24-changed-tv-forever-real-time-gimmick/
  30. https://www.tvmaze.com/shows/51018/24-japan
  31. https://dorama9.com/24japan-cast-story/
  32. https://thetv.jp/program/0000952589/plot/
  33. https://www.justwatch.com/my/tv-show/24-japan/season-1
  34. http://michaelnontonmulu.blogspot.com/2021/12/24-japan-complete-remake-of-first.html
  35. https://thetv.jp/news/detail/245933/
  36. https://mantan-web.jp/article/20201012dog00m200006000c.html
  37. https://hochi.news/articles/20201026-OHT1T50060.html
  38. https://www.nikkansports.com/entertainment/news/202104270000623.html
  39. https://mydramalist.com/32868-24-japan
  40. https://cyzowoman.jp/2021/03/post_330570_1.html
  41. https://www.excite.co.jp/news/article/Bizjournal_202102_post_205258/
  42. https://tv.parrotanalytics.com/US/24-japan-tv-asahi
  43. https://www.freemalaysiatoday.com/category/leisure/entertainment/2022/03/13/6-shows-on-disney-hotstar-to-channel-your-inner-detective
  44. https://techsauce.co/en/news/disney-plus-thailand
  45. https://www.reddit.com/r/TwentyFour/comments/j9xfdb/24_japan_episode_1_review/
  46. https://www.reddit.com/r/TwentyFour/comments/shj200/24_india_english_subtitles/
Add your contribution
Related Hubs
User Avatar
No comments yet.