Tom is the kind of guy who lives in a happy little bubble---he never expects anything to go wrong. He has a great job, the perfect wife, and a nice home in a good neighborhood. But one night, Tom comes home to an empty house, the lights on and door unlocked. His wife is gone. She left her phone, her purse... Then a policeman shows up . . .
Anne and Marco Conti's life looks shiny from the outside---nice house, new baby, happy marriage. One night, Anne and Marco are invited next door for dinner, and when the babysitter cancels, Marco convinces Anne to leave baby Cora at home anyway. It's no big deal---the Contis' home share a wall with their neighbor's home, and they agree to . . .