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. Jhey Castles, Jason Woods, Grace Van Dien, Elaine Partnow, Lane Townsend, Tessa Mossey, Alet Taylor Added on Peacock 2021-07-17. Youtube Trailer