The world is full of zombies and the survivors have barricaded themselves inside a walled city to keep out the living dead. As the wealthy hide out in skyscrapers and chaos rules the streets, the rest of the survivors must find a way to stop the evolving zombies from breaking into the city.
After a twist of fate brings their families together for Christmas, Charlotte sets out to prove her old friend Jackie's life is too good to be true.
Ray and Sal, two orphaned sisters, adopt and hide a Great Dane puppy from their two adopted parents living in a luxury downtown New York apartment that expressely forbids dogs.
