In the aftermath of an alien invasion, a feisty teenage girl sets out to protect her farm from human scavengers who will stop at nothing in order to survive in a post-apocalyptic world.
When a discredited L.A. Seismologist warns of an impending 12.7 earthquake, no one takes her seriously. Now on her own, she races desperately to get her family to safety before the earthquake breaks Los Angeles apart from the mainland.