Actor

Cha Jae-hoon

Cha Jae-hoon is credited on 1 movie and 2 TV shows, best known by TMDB votes for Semantic Error, Semantic Error: The Movie and Phantom School.

Born May 20, 1995 in Seoul, South Korea.

Filmography · 3 titles

US streaming apps shown under each title, checked October 5, 2026. Tap any title for where it streams and what it costs.

Semantic Error
2022 · TV show
On Rakuten Viki
Semantic Error: The Movie
2022 · Movie
Not on a US subscription app
Phantom School
2022 · TV show
Free with ads on Rakuten Viki

About Cha Jae-hoon

Cha Jae Hoon is a South Korean actor and advertising model. He graduated with an associate's degree in Healthcare Administration from Doowon Technical University. He is the older brother of actor and former TO1 member (previously known as TOO) Cha Woong Ki.

Biography from TMDB, written by its community.