Colony

2026 • 123 min • R

“Survive the hive.”

★ 7.1 / 10 (82 votes)

Action Thriller Horror

Synopsis

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.

About This Film

Colony is a 2026 action, thriller, horror film directed by Yeon Sang-ho. With a runtime of 123 minutes, the film has earned an audience rating of 7.1 out of 10 based on 82 votes on TMDB. The film stars Gianna Jun, Koo Kyo-hwan, Ji Chang-wook, Kim Shin-rock, Shin Hyun-been among its cast of 19 credited actors.

Cast

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

Go Soo

as Han Kyu-seong

Lee Jung-ok

as Lee Bong-seok

Kim Jong-tae

as Kang Woo-cheol

Hwang Jae-yeol

as Citizen

Lee Dam-hee

as Lee So-eun

Chae Seo-eun

as Bully Girl

Kim Sung

as Bully Boy

Kim Jae-rok

as Old Man

Oh Gyeong-hwa

as Sushi Restaurant Employee

Choi Gwang-il

as Minister

Kim Hyeong-mook

as Chief of Staff

Hong Seok-bin

as Chief Police

Lee Hyun-kyun

as Ju Cheol-min

Lee Kang-wook

as Lee Hynn-min

Crew