When an internet vigilante develops a revolutionary new computer program to combat online predators, its rapid advancement leads to serious questions of autonomy, oppression, and what it really means to be human.

　　在一艘外星飞船摧毁华盛顿特区后，一个小镇的居民必须击退一队外星士兵，以寻找美国总统和他携带的神秘装置，因为他的逃生直升机坠毁在附近

　　改编自Michael Crichton的同名畅销小说。　　此片是斯科特兄弟重导2008年的电视剧而成的迷你剧。　　犹他州的皮德蒙特小镇，一对男女情侣正在山上约会，突然一颗人造卫星掉落。好奇的两人将卫星带回小镇，却不知道也将可怕的遭难带回了小镇。突然间小镇上爆发了可怕的病毒， 人们纷纷不明原因地死去。为防止病毒扩散到其他城市，军队封锁了小镇，并派出了代号为“仙女座”的科学队前去查明病源。队员包括：传染病学家Jeremy（本杰明·布拉特BenjaminBratt 饰）、外空生物学家Angela（克里斯塔·米勒 Christa Miller 饰）、微生物学家Tsi（金大贤 饰）、病理学家Charlene（维奥拉·戴维斯 ViolaDavis 饰）。同时，一个名叫Jack（艾瑞克·麦克马奇EricMcCormack 饰）的记者似乎也在探寻着不可告人的秘密……

In a small rural community local police officers Zoe and Patrick begin their shift as normal but it soon becomes clear that something is wrong. Strange events unfold before their eyes, residents begin behaving strangely and mass suicide panic spreads amongst the community they are trying to protect. Zoe and Patrick realise they are under siege from alien machines as they become...

　　In the year 2961, the time is after humanity and nature has recovered the land. A hunter named Cygnus is called to rise above his duty. He provides for Last Arc, a once nomadic band of survivors in need of food and water that is now growing scarce. The answer must be found before a group of outlandish Heretics descend upon them. Cygnus must voyage across the treacherous landscape to defend his people. Sent by Nova, the matriarch of the band, she acts based on her vision for Cygnus to find a seed of hope. The future of Last Arc is for him to discover, Cygnus ventures into a hostile landscape in search of an answer for his people. On this journey of encountering many traps and dangers, Cygnus discovers what has been hunting him is his identity.