A mysterious outsider's quiet life is turned upside down when he returns to his childhood home to carry out an act of vengeance. Proving himself an amateur assassin, he winds up in a brutal fight to protect his estranged family.

Inspired by actual events, a group of fame-obsessed teenagers use the internet to track celebrities' whereabouts in order to rob their homes.

A random invitation to a Halloween party leads a man into the hands of a rogue collective intent on murdering him for the sake of their art, sparking a bloodbath of mishap, mayhem and hilarity.