Jack is desperately trying for a new start in life, but when he throws away his childhood bear Benny, it's a move that can only end in death.

一场没有人道底线的医疗试验，一群没有未来的死刑囚犯，这一切都在渺无人烟的北大西洋孤岛监狱中发生。当权力吞噬了人性，这场神秘试验失去控制，人类创造了令自己都不敢想像的病毒。整个岛屿瞬间成为一座可怕、充斥着感染者的绝望炼狱，到底谁还能活到最后？