Season 1
An alien attack all but wiped out mankind, with just a handful of humans fighting to survive. And no one felt more rocked by the invasion than Emily, who discovered she may have her own strange personal connection to the aliens.
20198 EpisodesSci-Fi & Fantasy, Drama
Cast & Crew
Episode Guide
When astrophysicists detect a transmission from another galaxy, it is definitive proof of intelligent extra-terrestrial life. The world's population waits for further contact with baited breath. They do not have to wait long. Within days, mankind is all but wiped out; just pockets of humanity are left in an eerily deserted world.