Movie

Alienoid

“For ages, aliens have locked up their prisoners in humans bodies.”

★ 6.8(535)20222h 22m

Science Fiction Action Fantasy Adventure

Alienoid is streaming on Netflix, Watcha, Netflix Standard with Ads and TVING in South Korea, and available to rent or buy on wavve and Google Play Movies. Availability checked 10 June 2026.

Where to watch Alienoid

🇰🇷 South Korea

NetflixStream

WatchaStream

Netflix Standard with AdsStream

TVINGStream

wavveRent

Google Play MoviesRent

Google Play MoviesBuy

Good to know

Director: Choi Dong-hoon
Release date: 2022-07-20
Runtime: 2h 22m
Language: Korean
Box office: $12,109,608
Budget: $24,500,000
Status: Released
Country: South Korea
Studio: Caper Film
Part of: Alienoid Collection

Alienoid — trailer

About Alienoid

Alienoid is a 2022 movie in the Science Fiction, Action and Fantasy genres, directed by Choi Dong-hoon, starring Ryu Jun-yeol, Kim Woo-bin and Kim Tae-ri. It has a runtime of 2 hours 22 minutes. It holds an average rating of 6.8/10 from 535 viewers. Below you can see where to watch Alienoid in South Korea — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

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.

Cast

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

Shin Jung-keun

Right Paw

Lee Si-hoon

Left Paw

Kim Dae-myung

Thunder (voice)

Choi Yu-ri

Young Ean

Themes & keywords

prisonertime warptime travelalienhistorical fictiongoryeo dynastytaoist wizard

Frequently asked questions

Where can I watch Alienoid in South Korea?+

In South Korea, you can stream Alienoid on Netflix, Watcha, Netflix Standard with Ads and TVING. It's also available to rent or buy on wavve and Google Play Movies.

Is Alienoid on Netflix?+

Yes — Alienoid is available to stream on Netflix in South Korea.

How long is Alienoid?+

Alienoid has a runtime of 2 hours 22 minutes (142 minutes).

Who stars in Alienoid?+

Alienoid stars Ryu Jun-yeol, Kim Woo-bin, Kim Tae-ri, So Ji-sub and Yum Jung-ah.

When did Alienoid come out?+

Alienoid is a 2022 movie directed by Choi Dong-hoon.

What genre is Alienoid?+

Alienoid is Science Fiction, Action, Fantasy and Adventure film.

Who directed Alienoid?+

Alienoid was directed by Choi Dong-hoon.