Hubbry Logo
Dimitri LeonidasDimitri LeonidasMain
Open search
Dimitri Leonidas
Community hub
Dimitri Leonidas
logo
8 pages, 0 posts
0 subscribers
Be the first to start a discussion here.
Be the first to start a discussion here.
Dimitri Leonidas
Dimitri Leonidas
from Wikipedia

Dimitri Leonidas (born 14 November 1987) is an English actor, best known for his roles in the films The Monuments Men, and Rosewater (both 2014) and the television series Riviera (2017–2020).

Key Information

Early life

[edit]

Leonidas was born on 14 November 1987 in Brent, London, the son of a Greek Cypriot father and an English mother.[1] He also has Welsh ancestry through his mother.[2] He has three sisters: Stephanie and Georgina, both actresses, and Helena, a teacher.[3]

Career

[edit]

Leonidas first appeared in a film in 1997, as an extra in Charles Sturridge's FairyTale: A True Story.[4] His first speaking part came in 2001 in the BBC series Grange Hill, in which he stayed for four seasons. Until 2008, he was credited mostly as Shane Leonidas.

In 2009, he co-starred in the teen horror Tormented, and in 2010 he appeared in Centurion, starring Michael Fassbender. In the following years, his works included the TV series Sinbad, a guest role in Doctor Who and the Spanish film Animals.

Leonidas had a breakthrough year in 2013: he was cast by George Clooney in his Second World War drama The Monuments Men, starring Clooney himself, Matt Damon, Bill Murray and Cate Blanchett. He also landed a role in Jon Stewart's Rosewater. This led him to be named as one of Screen International's Stars of Tomorrow.[5]

In 2015, Leonidas had a brief role in the Emmy-nominated[6] television film Killing Jesus. He then appeared in the action film Renegades and in the comedy-horror film Kill Ben Lyk. From 2017 to 2020, he was part of the cast of the series Riviera,[7] followed by a role in the 2021 Netflix science fiction/crime-drama The One. In 2023, he played the role of Hober Mallow in season two of the Apple TV+ science fiction series Foundation.[8] Leonidas starred as Scorpus in the 2024 historical drama series Those About to Die.[9][10]

Filmography

[edit]

Film

[edit]
Year Title Role Notes
1997 FairyTale: A True Story N/a Extra
2009 Tormented Alex
2010 Centurion Leonidas
2012 Animals Mark
2014 The Monuments Men Sam Epstein
Rosewater Davood
2017 Renegades Jack Porter
2018 Kill Ben Lyk Roberto

Television

[edit]
Year Title Role Notes
2001 Casualty Ross Episode: "Heroes and Villains"
2001–2004 Grange Hill Josh Irvine Television debut: 23 January 2001[11]
2002 The Bill Josh Harvey Episode: "Honeytrap"
2005 The Bill Ryan Greaves Episode: "Word to the Wise"
2007 Holby City Jez Patterson Episode: "I Feel Pretty"
Doctors Mike Andreus Episode: "Chemistry"
2008 Banged Up Abroad Scott White Episode: "Kuwait"
2011 Hustle Pete Wilson Episode: "The Fall of Railton FC"
Doctor Who Howie Spragg Episode: "The God Complex"
2012 Sinbad Anwar 12 episodes
2015 Killing Jesus James Television film
2017–2020 Riviera Christos Clios 21 episodes
2018 Genius Kostas Axelos Episode: "Picasso: Chapter Nine"
2021 The One James Whiting 8 episodes
2023 Foundation Hober Mallow Season 2; 7 episodes
2024 Masters of the Air Sgt. George J. Petrohelos Miniseries, episode: "Part Five"
Those About to Die Scorpus 10 episodes

Theatre

[edit]
Year Title Role Notes
2010 Through a Glass Darkly Max

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
Dimitri Leonidas is an English actor born on 14 November 1987 in Brent, , to a Greek Cypriot father and a mother of Welsh and English ancestry. He comes from an acting family, with sisters (known for roles in ) and Georgina Leonidas (appearing in the films), and began his career as a child extra at age 10 in films like Fairy Tale: A True Story (1997). Leonidas's early television work in the 2000s included guest appearances on British series such as Casualty (2006) and The Bill. He gained prominence with roles in films such as Tormented (2009) and his part as a Roman auxiliary soldier in Centurion (2010) alongside Michael Fassbender, followed by roles in Doctor Who (2011) and the Spanish thriller Animals (2012). In 2014, Leonidas broke out internationally with supporting parts in George Clooney's , where he played Sam Epstein, a young Jewish rescuing from Nazis, and Jon Stewart's Rosewater, as the interpreter Davood. His television career expanded with the lead role of Christos Clios in the Sky Atlantic series (2017–2019), a about art-world intrigue, and later in Netflix's The One (2021). More recent notable performances include Hober Mallow in season 2 of Apple TV+'s Foundation (2023), a in a sci-fi epic based on Asimov's works, and Scorpus, a charismatic racer, in Peacock's Those About to Die (2024), opposite . He also appeared in the miniseries (2024) and has collaborated with acclaimed actors including , , , and throughout his career.

Early life

Family and upbringing

Dimitri Leonidas was born on November 14, 1987, in , . His father is of Greek Cypriot descent, while his mother is with additional Welsh ancestry. Leonidas has three sisters: , Helena, and Georgina, all of whom share his multicultural family background. Notably, sisters and Georgina have pursued careers in , reflecting a familial interest in the . Raised in , , Leonidas grew up in an environment shaped by his diverse heritage, blending Greek Cypriot traditions with English and Welsh influences. This multicultural upbringing in the British capital contributed to his sense of cultural pride, as he has expressed appreciation for the combined heritages that form his identity.

Initial interest in acting

Leonidas began his involvement in at age 10 as an extra in the film Fairy Tale: A True Story (1997). He first developed a deeper interest in as a pre-teen, around the age of 12 or 13, when he enrolled in local classes held above a pub in his hometown of , . There, he discovered an unexpected affinity for , which built his confidence and sparked his passion for performance. His family background offered a supportive foundation for such creative endeavors, as his mother actively encouraged participation in extracurricular activities during his youth. Lacking any formal training from a , Leonidas entered the industry through informal opportunities arranged by his drama teacher, beginning with extra work on sets. This led to his initial speaking roles via television, such as in (2001–2004), secured in his early teens, allowing him to learn the craft on the job in a self-taught manner. Motivated by the enjoyment of and the realization that could serve as a viable career—having witnessed professionals at work on television—he viewed these early gigs as a natural progression rather than a structured pursuit. Following the completion of his post-secondary education at college, where he balanced academics with acting, Leonidas committed to the profession full-time. This decision marked a pivotal shift, as he relied on practical immersion to hone his skills, often reflecting on whether formal training might have provided additional tools but ultimately thriving through hands-on exposure.

Professional career

Early television appearances

Dimitri Leonidas began his professional acting career in British television as a teenager, marking his debut in 2001 with a guest role as Ross in the episode "" of the long-running medical drama Casualty on . This early appearance, at the age of 13, introduced him to the demands of episodic television production. Shortly thereafter, he secured his first recurring role as Josh Irvine in the BBC children's series , appearing from 2001 to 2004 across multiple seasons, which provided a steady platform to develop his skills in a school-based ensemble setting. Throughout the mid-2000s, Leonidas built his resume with guest spots in prominent UK police and medical procedurals, including roles as Josh Harvey in in 2002 and Ryan Greaves in 2005. He continued this pattern in 2007 with appearances as Jez Patterson in and Mike Andreus in the episode "Chemistry" of Doctors. These roles, often portraying troubled youths or patients, highlighted his versatility in short-form storytelling and helped him navigate the competitive landscape of British TV, where young actors frequently honed their craft through one-off episodes. As he transitioned into his early twenties, Leonidas took on more substantial guest parts, including Howie Spragg in the 2011 Doctor Who episode "The God Complex," a role that showcased his ability to blend humor and vulnerability in a high-profile sci-fi context. The following year, he appeared as Anwar, the ship's doctor, in the fantasy miniseries Sinbad, marking one of his earliest international co-productions. Lacking formal drama school training, Leonidas relied on on-the-job learning during these formative years, crediting the rigorous schedules of shows like Casualty and The Bill for teaching him professionalism and resilience in the industry. This period of episodic work from the mid-2000s to early 2010s solidified his presence in UK television, transitioning him from amateur theater to paid professional engagements.

Film debut and breakthrough

Leonidas made his film debut in the 2010 historical action film , directed by , where he portrayed the character Leonidas, a Greek scout in the Ninth Legion, alongside as the lead Quintus Dias. The film, set in 117 AD during the Roman of Britain, depicted the legion's ambush by Pict warriors and the survivors' desperate fight for survival, earning praise for its intense battle sequences and atmospheric depiction of . Leonidas's performance in this supporting role showcased his ability to handle physically demanding action scenes, building on his earlier experience that provided a solid foundation in dramatic acting. In 2014, Leonidas achieved further prominence with roles in two high-profile ensemble films. He played Sam Epstein, a young Jewish-American soldier fluent in German recruited for his linguistic skills, in George Clooney's , a World War II drama based on the true story of the Monuments, Fine Arts, and Archives program that recovered Nazi-looted art. The film starred Clooney, , , and , and Leonidas's portrayal contributed to the ensemble's exploration of cultural preservation amid , with the production emphasizing historical accuracy through consultations with survivors like Harry Ettlinger, whom Epstein was loosely based on. That same year, Leonidas appeared as Davood, an Iranian prison guard, in Jon Stewart's directorial debut Rosewater, adapted from journalist Maziar Bahari's memoir about his 2009 detention in . Starring as Bahari, the film highlighted themes of resilience and psychological interrogation, with Leonidas's role adding depth to the depiction of the oppressive regime; it premiered at the and received positive reviews for its balanced portrayal of real events. These consecutive film roles from 2010 to 2014 marked Leonidas's breakthrough in cinema, elevating his profile from television supporting parts to international features with acclaimed directors and casts. His work in The Monuments Men led to his selection as one of Screen International's UK Stars of Tomorrow in 2013, recognizing his potential as an emerging talent, while Rosewater further solidified his reputation for nuanced character work in politically charged narratives. The critical attention and industry buzz from these projects propelled his career trajectory, opening doors to more prominent opportunities in both film and television.

Television series and international recognition

Building on his film breakthrough, Leonidas's television career expanded with leading international roles. His breakthrough in serialized television arrived with the role of Christos Clios in the Sky Atlantic drama (2017–2020), where he portrayed the ambitious and volatile son-in-law of the central character, co-starring alongside across all three seasons. The series, a high-stakes thriller set on the , explored themes of wealth, betrayal, and family intrigue, with Leonidas's character embodying moral ambiguity and ruthless drive. In 2017, Leonidas also took on a supporting role as Jack Porter, an explosives expert in the Navy SEAL team, in the action film Renegades, directed by Steven Quale, marking his involvement in high-octane ensemble projects during this period. Leonidas entered the genre in 2023 as Hober Mallow in season two of Apple TV+'s Foundation, adapting Isaac Asimov's foundational novels; he played the roguish interplanetary trader and con artist who aids the Foundation's efforts against imperial threats. This role highlighted his versatility in portraying cunning, anti-authoritarian figures within expansive, futuristic narratives. Critics praised Leonidas for his dramatic range in these ensemble-driven series, noting his ability to infuse complex emotional layers into antagonistic or morally gray characters, such as the "awful and hateful" yet compelling Christos in Riviera. His performances contributed to the shows' global appeal, with Riviera distributed internationally via Sky Atlantic and Sundance Now, and Foundation streaming on Apple TV+ worldwide, reaching audiences across Europe, North America, and beyond.

Recent projects

In 2021, Leonidas portrayed James Whiting, a key figure entangled in a web of romance and deception, in the sci-fi thriller series The One, created by Howard Overman. The eight-episode series explores the consequences of DNA-based matchmaking technology, with Leonidas's character serving as a close ally and former collaborator to the protagonist, Rebecca Webb. Leonidas took on a leading role as Scorpus, a charismatic and skilled racer in , in the 2024 Peacock historical drama Those About to Die, developed by and directed by . The series delves into the brutal world of gladiatorial games and political intrigue during the , requiring Leonidas to undergo intensive physical training to embody the athlete's prowess, including learning authentic techniques under expert guidance. He drew on historical research into Roman spectacles to inform his performance, highlighting Scorpus's rise from humble origins to arena stardom amid the era's spectacles. This role marked a shift toward high-stakes action epics, building on his prior portrayal of Hober Mallow in Foundation to secure casting in period pieces demanding both intellectual depth and physicality. He also appeared as Sgt. George J. Petrohelos in the Apple TV+ World War II miniseries Masters of the Air (2024). As of 2025, Leonidas is set to appear in the BBC legal drama The Split Up, a spin-off from the acclaimed series The Split, focusing on a British-Asian family running a Manchester law firm navigating modern relationships and divorce cases. Filming began in October 2025, with Leonidas joining a cast that includes Ritu Arya and Sanjeev Bhaskar, further diversifying his portfolio into contemporary British ensemble dramas. These projects reflect Leonidas's expanding range across genres, from speculative fiction and historical action to intimate legal procedurals.

Filmography

Film roles

Leonidas made his debut in the horror-comedy Tormented (2009), where he portrayed Alexis under director Jon Wright. In (2010), a historical , he played the character Leonidas, directed by . He appeared as Mark in the Spanish drama Animals (2012), directed by Marçal Forés. Leonidas starred as Sam Epstein in (2014), a ensemble film directed by and co-starring . In the same year, he took on the role of Davood in Rosewater (2014), a directed by . His role as Jack Porter came in the action thriller Renegades (2017), also known as American Renegades, directed by Steven Quale. Finally, in Kill Ben Lyk (2018), a comedy-thriller, Leonidas played Roberto, directed by Erwan Marinopoulos.

Television roles

Leonidas's television career began in the early with guest spots on established British series, marking his entry into acting as a teenager. His breakthrough in TV came with a recurring role in the long-running children's drama , where he portrayed Josh Irvine across 58 episodes from 2001 to 2004, initially credited as Shane Leonidas. This role established him in youth-oriented programming before transitioning to more diverse guest appearances. Throughout the mid-2000s, Leonidas accumulated one-off and short-arc roles in procedural dramas, honing his skills in ensemble casts. In 2002, he appeared as Josh Harvey in an episode of The Bill. He returned to the series in 2005 as Ryan Greaves in another episode. That same year, he guest-starred as Ross in the episode "Heroes and Villains" of Casualty. In 2007, he played Mike Andreus in an episode of Doctors and Jez Patterson in Holby City in the episode "I Feel Pretty". In 2008, he appeared as Scott White in the episode "Kuwait" of Locked Up Abroad. By the early 2010s, Leonidas secured more prominent series roles, blending fantasy and historical genres. In 2011, he appeared as Howie Spragg, a conspiracy theorist with a stammer, in the Doctor Who episode "The God Complex," and as Pete Wilson in an episode of Hustle. From 2012 to 2013, he portrayed Anwar, Sinbad's loyal friend and a series regular, across all 12 episodes of the fantasy adventure Sinbad. In 2015, he played James in the Nat Geo mini-series , a four-part production. These roles showcased his versatility in supporting characters within serialized narratives. Leonidas gained international recognition through co-productions and streaming series in the late 2010s and 2020s. He starred as Christos Clios, the ambitious son-in-law in a wealthy family, in the Sky Atlantic/Netflix drama Riviera from 2017 to 2020, appearing in 21 episodes across three seasons. In 2021, he played James Whiting, co-founder of a DNA matchmaking company, as a main role across all 8 episodes of the Netflix mini-series The One. His role expanded in prestige television with Hober Mallow, a roguish trader, in season two of Apple TV+'s Foundation in 2023, recurring over multiple episodes. In 2024, he appeared as Sgt. George J. Petrohelos in the Apple TV+ mini-series Masters of the Air, specifically in the episode "Part Five." That year, he also led as Scorpus, a charismatic charioteer, in the Peacock historical drama Those About to Die, a recurring role in the 10-episode first season. In 2025, he joined the cast of the BBC legal drama The Split Up as Luke, with filming beginning in October 2025.
Year(s)SeriesRoleEpisodesNotes
2001–2004Grange HillJosh Irvine58Recurring; early breakout role in British youth drama
2002The BillJosh Harvey1Guest appearance
2005The BillRyan Greaves1Guest appearance
2005CasualtyRoss1Guest in episode "Heroes and Villains"
2007DoctorsMike Andreus1Guest appearance
2007Holby CityJez Patterson1Guest in episode "I Feel Pretty"
2008Locked Up AbroadScott White1Guest in episode "Kuwait"; documentary series
2011Doctor WhoHowie Spragg1Guest in episode "The God Complex"
2011HustlePete Wilson1Guest in episode "The Fall of Railton FC"
2012–2013SinbadAnwar12Series regular; fantasy adventure
2015Killing JesusJames4Mini-series; historical drama
2017–2020RivieraChristos Clios21Recurring lead; international co-production
2021The OneJames Whiting8Main role in Netflix mini-series
2023FoundationHober MallowMultipleRecurring in season 2; sci-fi streaming series
2024Masters of the AirSgt. George J. Petrohelos1Guest in episode "Part Five"; WWII mini-series
2024Those About to DieScorpus10Recurring lead; historical epic on Peacock
2025The Split UpLukeTBAUpcoming BBC legal drama; filming began October 2025

Theatre roles

Leonidas's theatre career, though limited, marks a notable expansion from his screen work into live performance. His professional stage debut came in 2010 with the role of Max, the teenage brother grappling with family tensions and personal turmoil, in the world premiere of Jenny Worton's stage adaptation of Ingmar Bergman's Oscar-winning 1961 film Through a Glass Darkly at London's . Directed by , the production explored themes of mental illness, faith, and familial dysfunction over a single day on a remote island, running for approximately six weeks from 16 June to 31 July 2010. Leonidas shared with a distinguished cast, including as the schizophrenic Karin, Justin Salinger as her husband Martin, and as the father David, in this intimate 90-minute drama that received praise for its emotional intensity. Subsequent stage credits include a role in Supermarket at the , though details on the production and his character remain sparsely documented in public records.

References

Add your contribution
Related Hubs
User Avatar
No comments yet.