Al Pacino, Sean Connery and Arnold Schwarzenegger together on film for the first time. Well, almost...Ralph Easton has a few personal problems, he's desperately overweight, a social misfit, and a painful stutterer. Ralph's the kind of guy the nerds stole lunch money from. But Ralph's got a special talent - an ability to impersonate any Hollywood celebrity - the perfect cover to disguise his stutter.

Young police officer Maddy is determined to live up to her deceased father's legacy. Her courage is put to the test when locals are found brutally ripped to shreds by the zombie kangaroo. As the undead beast leaves a trail of carnage, Maddy, with the help of her eccentric Uncle Schmitty and resilient Aunt Donna, must embark on a high-stakes battle to save the town.