A small group of town residents have to band together after a devastating ground invasion. As they struggle to survive, they realize th ey must stay one step ahead of their attackers, and work together for a chance to strike back

故事的布景设定在一个大部分人类已经死亡的末日世界中，主宰着这个世界里的生杀大权的，是那些变异了的冷血动物。仅剩的人类为了求生被迫迁上全国堡垒中，整天生存在惶惑不安里。　　乔伊（迪伦·奥布莱恩 Dylan O'Brien 饰）在七年前的大多难害里同女友艾米（杰西卡·亨维克 Jessica Henwick 饰）走散，如今他们身居两个差此外地堡中，靠着无线…

Two estranged brothers come together and discover old family secrets after inheriting their grandfather's property. As their friends start to go missing, they fear they are being stalked by a creature lurking in the shadows.

A young biologist, Mary Jane, who focuses on lepidoptery (the study of moths and butterflies), doesn't have the perfect life; she does however have what she considers the perfect son. Tragedy strikes and Mary Jane's world is disturbingly turned upside down. Fleeing the troubled "real world" she embarks upon a…

A small group of town residents have to band together after a devastating ground invasion. As they struggle to survive, they realize they must stay one step ahead of their attackers, and work together for a chance to strike back.