Alienoid

Name: Alienoid
Genre: Science Fiction, Action, Fantasy, Adventure
Released: 2022-07-20
Duration: 2 h 22 min
Rating: 6.9
Cast: Ryu Jun-yeol, Kim Woo-bin, Kim Tae-ri, So Ji-sub, Yum Jung-ah

2022·Movie·NR·142 min·★ 6.9(551)

Science Fiction Action Fantasy Adventure More Korean titles

“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.

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Where to watch Alienoid in United States

Click a service to open Alienoid there. Availability last verified on June 20, 2026.

Where is Alienoid streaming around the world?

Country	Streaming on	Rent / Buy
United States	YouTube TV, Rakuten Viki, Hi-YAH, Hi-YAH Amazon Channel	Amazon Video, Apple TV Store, Google Play Movies
India	Amazon Prime Video, Amazon Prime Video with Ads, JioHotstar	Apple TV Store, Google Play Movies, YouTube
Canada	Rakuten Viki, Tubi TV, Plex	Apple TV Store, Google Play Movies, YouTube
Germany	—	Apple TV Store, Amazon Video, Google Play Movies
France	Amazon Prime Video, Amazon Prime Video with Ads	Apple TV Store, Google Play Movies, Canal VOD
Spain	Amazon Prime Video, Amazon Prime Video with Ads	—
South Korea	Netflix, Watcha, Netflix Standard with Ads, TVING	wavve, Google Play Movies

About Alienoid

Alienoid is a 2022 Korean-language science fiction, action and fantasy film directed by Choi Dong-hoon. The cast is led by Ryu Jun-yeol, Kim Woo-bin, Kim Tae-ri. It has a runtime of 2h 22m. Viewers rate it 6.9/10 across 600 ratings. In United States, it is currently streaming on YouTube TV, Rakuten Viki, Hi-YAH.

Alienoid was produced by Caper Film and CJ Entertainment and made in South Korea. It was released on July 20, 2022, and carries a NR certification. Made on a budget of about $25 million, it went on to gross $12 million worldwide.

Director: Choi Dong-hoon
Writers: Choi Dong-hoon, Lee Ki-cheol
Release date: July 20, 2022
Original language: Korean
Age rating: NR
Status: Released
Country: South Korea
Budget: $25 million
Box office: $12 million
Production: Caper Film, CJ Entertainment

#prisoner#time warp#time travel#alien#historical fiction#goryeo dynasty#taoist wizard

Alienoid cast & crew

Alienoid was directed by Choi Dong-hoon and written by Choi Dong-hoon and Lee Ki-cheol.

The cast features Ryu Jun-yeol as Muruk, Kim Woo-bin as Guard / Thunder, Kim Tae-ri as Ean, So Ji-sub as Moon Do-seok, Yum Jung-ah as Madam Black, and Jo Woo-jin as Mr. Blue.

Behind the camera, the score was composed by Jang Young-gyu, cinematography is by Kim Tae-kyeong, and it was produced by Choi Dong-hoon and Ahn Soo-hyun.

Is Alienoid worth watching?

Alienoid holds an audience score of 6.9/10 from 551 ratings, a solidly received science fiction films.

At 2h 22m, it's a standard feature-length watch.

If you enjoy science fiction, action, and fantasy, Alienoid is worth a place on your watchlist.

How and where to watch Alienoid

In United States, you can stream Alienoid on YouTube TV, Rakuten Viki, Hi-YAH, Hi-YAH Amazon Channel, and Kanopy, or rent and buy it on Amazon Video, Apple TV Store, Google Play Movies, and YouTube. Click any service above to open it directly.

Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.