
Did you know
Earned back only 49% of its budget on initial theatrical — a commercial disappointment on release.

"For ages, aliens have locked up their prisoners in humans bodies."
Gurus in the late Goryeo dynasty try to obtain a fabled, holy sword, and humans in 2022 hunt down an alien prisoner that is locked in a human's body. The two parties cross paths when a time-traveling portal opens up.
“For ages, aliens have locked up their prisoners in humans bodies.”
Where to watch · US

Ryu Jun-yeol
Muruk

Kim Woo-bin
Guard / Thunder

Kim Tae-ri
Ean

So Ji-sub
Moon Do-seok

Yum Jung-ah
Madam Black

Jo Woo-jin
Mr. Blue

Kim Eui-sung
Jajang / Doctor

Lee Hanee
Min Gaelin
Credits
Want more? Switch to Cinephile mode in the header for DP, composer, budget, box office, production companies, keywords, and release history.
Did you know?
Cinephile deep dive
Choi Dong-hoon directs. Kim Tae-kyeong behind the camera. Jang Young-gyu scores. Shin Min-kyung cuts. A commercial under-performer on release. Produced in South Korea. Dialogue in Korean.
Trivia
Part of
From the late Goryeo dynasty to present day, alien visitors have been using the humans of Earth for secretive purposes. At the intersection of mystical martial arts, time travel and cutting edge Science Fiction lie the Alienoid films.
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Full-resolution frames — open one to save it as a wallpaper.
Trailers & featurettes
Community reviews
I found it difficult to relate to Alienoid. I suspect the reason is cultural. Some things work across cultures and other's don't. I found Alienoid simply too strange. It has an off beat personality too, which really didn't help matters. The slapstick humour fell flat, too. Giving characters names like "dogturd", is a bit juvenile. Action wise it's alright but the action often didn't make a lot of sense, either. Characters appearing out of fans and hiding behind magic veils, just didn't track well, with this viewer. In summary, probably one for the domestic South Korean market. Lots of elements I suspect reflect Korean mythology but without a meaningful context, its lost on Western audiences.
Production companies

Caper Film
KR

CJ Entertainment
KR
Themes & keywords
Release history · US
Also known as
Movie2024
Movie2009
Movie2022
Movie2015
Movie2007
Movie1982
Movie1983
Movie2008
Movie2017
Movie2006