Hundreds of years in the future, the last surviving humans discover a way of sending consciousness back through time, directly into people in the 21st century – "travelers," who assume the lives of seemingly random people. They're also secretly working as teams to perform missions in order to save humanity from a terrible future. Armed only with their knowledge of history and an archive of social media profiles, the travelers – who include an FBI agent, a single mother and a college student – discover that 21st-century relationships are as much of a challenge as their high-stakes missions.

First episode date: October 17, 2016

Program creator: Brad Wright

Genre: Science Fiction

Networks: Netflix, Showcase