The 100 (2014)

After a nuclear apocalypse, a group of teens from a space station are tasked with testing Earth’s habitability

Ninety-seven years after a nuclear apocalypse devastates Earth, 100 juvenile detainees from a failing space station called the Ark are sent down to the planet’s surface to determine if it’s safe for human habitation. They quickly discover Earth is inhabited by hostile survivor groups, including the fiercely territorial Grounders, the cannibalistic Reapers, and the isolated Mountain Men.