15 months after the apocalypse, a group of survivors are forced to take refuge in an abandoned school, where they encounter a mysterious zombie with the power to bring the undead back to life.

A single mom and recovering alcoholic becomes the caretaker to a woman she may or may not have paralyzed in a drunk driving accident.

Lauren, a hard-working advertising executive, begins to fall for Paul, a consultant she has been paired with to land a big account for the upcoming holiday season. Unbeknownst to Lauren and everyone else, Paul is actually Prince Edwa