Details: Jimmy "The Tulip" Tudeski (Willis) comes to Montreal to hide from the Chicago mob. He befriends his hapless neighbor, Nicholas "Oz" Oseransky (Perry), a quiet dentist with a strikingly beautiful wife (Rosanna Arquette) and a bubbly assistant (Amanda Peet)--and bullets start to fly. For Jimmy, dodging an assassin is child's play, but Oz usually fights cavities not gangsters. Who's trying to murder the two neighbors? The Mafia wants Jimmy The Tulip dead, and the gorgeous but vicious Sophie Oseransky covets Oz's life insurance money. To stay alive, Jimmy and Oz forge an alliance--combining Jimmy's ruthless cunning with Oz's sharply honed dental skills--because together they are in for The Whole Nine Yards.