未来某天，议员之子帕特里克·罗斯（贾斯汀·拉扎德 Justin Lazard 饰）乘坐远足号登陆火星，成为第一个踏足这个星球的地球人。一如当年的阿姆斯特朗，帕特里克成为全人类的英雄。然而始料未及的是，帕特里克将一种致命的DNA带回地球。人类开始面临新的灾难。

这个项目融合了求生题材、恐怖故事以及成长故事等多种元素。故事的主角是一群才华横溢的高中女生足球队运动员。一场飞机失事之后，这群有着天赋的女孩子们成为了幸存者，试图在安大略省的山区里寻找新生。这是一个关于整个群体集体求生的故事，也将会观察她们在事故25年之后试图重新团结起来的生活。原来过去的事情并不会那样被轻易抹掉，而曾在山区里发生的事也远远没有结束。

在监控紧急专线时，警觉的联邦调查局探员Peter Sutherland（加布里埃尔·巴索 Gabriel Basso 饰）接听了一通电话，结果被卷入一桩牵涉白宫内奸的致命阴谋。

本剧改编自Jon Krakauer同名书籍，将讲述一系列事件，最后导致了居住在犹他州盐湖谷郊区的Brenda Wright Lafferty（黛西·埃德加-琼斯 饰）和其宝贝女儿于1984年被谋杀。

ISABEL SULLIVAN (15) has just moved to a small town to live with her uncle PAUL who is the town's mayor. Isabel has recently lost her parents in a car accident. Feeling very alone and friendless, Isabel befriends a stray robot dog named ARCHIE. Though he looks like a normal dog, he is anything but. He can talk. He can run at blinding speed. He's got super strength and x-ray vision. Isabel and Archie become fast friends. She teaches him how to be a normal dog while he helps her to fit in with the cool kid clique. Most of all, Isabel can confide in Archie about what happened to her parents. Archie can relate. He's never had a family - until now. As the summer progresses, things start to get tricky. Paul is up for re-election and finds himself running against VERONICA TAYLOR who happens to be in cahoots with BURGERTROPOLIS - a national fast food franchise that has been trying to buy Paul out for years. What's worse, an evil man named HUGH JABLONSKI shows up in town claiming to be ...