Roman Juniper, a husband and father of three, is forced to go work on the Saturday of his daughter’s birthday. He intends to make it back home in time for cake, but a sharp turn of events leads his family to believe their patriarch is in grave danger.

Seven strangers try to survive in the aftermath of a devastating outbreak. They must band together to escape from an isolated Los Angeles that has been hit by a virus that dramatically alters infected humans.

A brother and sister return to their family home in search of their world famous parents who have disappeared.