Hell-bent on avenging the murder of his family, a former detective infiltrates a remote island that serves as a prison for vicious death row criminals. Yoon Jin-seo, Kim Na-yeon, Choi Je-heon, Kim Jae-hyun, Park Hee-soon, Jeon Soo-jin, Bruce Khan, Kim In-kwon, Park Cheol-min, Hee-soon Park, Jin-seo Yoon Added on Netflix 2020-08-22. Youtube Trailer