Missing: The Other Side (Korean: 미씽: 그들이 있었다) is a 2020 South Korean television series starring Go Soo and Huh Joon-ho. It is a fantasy thriller based in a mysterious village where spirits live. It premiered on OCN from August 29 to October 11, 2020, every Saturday and Sunday at 22:50 (KST).

The second season was moved from OCN to tvN, and aired from December 19, 2022 to January 31, 2023, every Monday and Tuesday at 20:50 (KST).

It was a project of Studio Dragon, and was produced by Mays Entertainment.

Kim Wook (Go Soo) uses his good looks and smooth talking to swindle people out of their money. After a mishap with some bad guys, however, he arrives in Duon Village, a place where the dead live, or people whose bodies were never found. This village is invisible to the outside world, but Wook can see these villagers. He finds himself drawn to these people and helps them solve the mystery of their deaths.