亚里克斯·格纳（盖瑞·丹尼尔斯 饰）是一个普通的中学教师，有一个美满的家庭，但是他却在意外中不幸被一个黑色实验室抓住，用作试验品，在奋力逃出实验室后，又遭遇追捕，成为袭警的罪犯。为了保护自己的生命以及揭露事情的真相，亚里克斯不断逃亡。最终，在记者亨利·汉森的帮助下，这个无辜的中学教师终于洗脱罪名……

　　"Under the Bridge” is based on acclaimed author Rebecca Godfrey’s book about the 1997 true story of fourteen-year old Reena Virk (Vritika Gupta) who went to join friends at a party and never returned home. Through the eyes of Godfrey (Riley Keough) and a local police officer (Lily Gladstone), the series takes us into the hidden world of the young girls accused of the murder — revealing startling truths about the unlikely killer.

灵感来自真实事件。拍摄于谋杀现场。一群朋友在俄勒冈州南部的一间小屋度假时得知了一个谣言，称一名反社会妇女涉嫌杀人并将受害者喂猪。

　　A 11-year-old Lacy, her mother Janet, three people who come into their lives over one summer in 1991.