He cleans and flosses by day and endures hell at night. Oz (Perry) is a Montreal dentist married to a complete nightmare with a mother-in-law to match. Life is sheer torment and it's about to get a whole lot worse!

Oz has a new neighbour, Jimmy "The Tulip" Tudeski (Willis), a killer with 17 bodies to his credit. He's refused witness protection from the FBI after ratting on Chicago mob boss, Lazlo Gogolak and moved to Canada for his safety. Safe, he thinks! Oz's scheming wife has bamboozled him into revealing Jimmy's whereabouts to Gogolak's son, Janni, who is hellbent on planting "The Tulip" six feet under!

If it ever seemed Oz had a death wish, it's now. If only he'd stuck to neighbourhood watch!