Colony follows Kwon Sejeong (Jun Ji Hyun), a biotechnology professor, who attends a conference at Dunguri Building at the insistence of her ex-husband Han Gyuseong (Go Soo). However, everything erupts ...

The overlooked sci-fi thriller turns an alien invasion into a tense story about family, survival, and impossible choices. The best thing about the streaming era is that overlooked, older shows can get ...