Alienoid is a 2022 South Korean science fantasy action film directed by Choi Dong-hoon, starring Ryu Jun-yeol, Kim Woo-bin, and Kim Tae-ri.
The film depicts an extraordinary story that unfolds as the gates of time open between late Goryeo and the present in 2022, when aliens appear1. The movie is about a supernatural alien named Guard and a flying robot sidekick named Thunder who manage prisoners who are “locked” into human bodies and brains. They are now on a quest to thwart a group of evil aliens to escape their human forms2. The movie was released on July 20, 2022, in IMAX and 4DX formats13.