Colony

Name: Colony
Genre: Action, Thriller, Horror
Released: 2026-05-21
Duration: 2 h 3 min
Rating: 6.9
Cast: Gianna Jun, Koo Kyo-hwan, Ji Chang-wook, Kim Shin-rock, Shin Hyun-been

2026·Movie·R·123 min·★ 6.9(62)

Action Thriller Horror More Korean titles

Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released during a biotech conference causing authorities to seal the facility. Trapped inside with no escape, Se-jeong along with a small group of survivors must fight to stay alive while the infected undergo horrific transformations.

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Where to watch Colony in United States

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

About Colony

Colony is a 2026 Korean-language action, thriller and horror film directed by Yeon Sang-ho. The cast is led by Gianna Jun, Koo Kyo-hwan, Ji Chang-wook. It has a runtime of 2h 3m. Viewers rate it 6.9/10 across 100 ratings.

Colony was produced by Wow Point, Smilegate Entertainment, and Midnight Studio and made in South Korea. It was released on May 21, 2026, and carries a R certification.

Director: Yeon Sang-ho
Writers: Yeon Sang-ho, Choi Gyu-seok
Release date: May 21, 2026
Original language: Korean
Age rating: R
Status: Released
Country: South Korea
Budget: $12 million
Production: Wow Point, Smilegate Entertainment, Midnight Studio

#zombie

Colony cast & crew

Colony was directed by Yeon Sang-ho and written by Yeon Sang-ho and Choi Gyu-seok.

The cast features Gianna Jun as Kwon Se-jeong, Koo Kyo-hwan as Seo Young-cheol, Ji Chang-wook as Choi Hyun-seok, Kim Shin-rock as Choi Hyun-hee, Shin Hyun-been as Kong Seol-hee, and Go Soo as Han Kyu-seong.

Behind the camera, the score was composed by Chae Min-ju, cinematography is by Byun Bong-sun, and it was produced by Kim Yeon-ho and Yoomin Hailey Yang.

Is Colony worth watching?

Colony holds an audience score of 6.9/10 from 62 ratings, a solidly received action films.

At 2h 3m, it's a standard feature-length watch.

If you enjoy action, thriller, and horror, Colony is worth a place on your watchlist.

How and where to watch Colony

Colony isn't currently available on major streaming services in United States. We track availability continuously — add it to your watchlist and we'll keep an eye out.

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