Bud Spencer as Genie

Fred Buck as Sergeant O'Connor

Tony Adams as Monty Siracusa

Carlo Corbucci as Red Foster

Cristiano Ciancio as Harry

Giancarlo Bastianoni as Randy

Sergio Smacchi as Mark

Riccardo Rainieri as Larry

Luca Venantini as Al Haddin

Janet Ågren as Janet Haddin

Venantino Venantini as Puncher

Julian Voloshin as Jeremiah

Umberto Raho as Police Chief

Diamy Spencer as Patricia O'Connor

Lou Marsh as Tony

Raffaele Mottola as Officer Brown

Harold Bergman as Doctor

Charles P. Harris as Motorcycle Cop

Shannon Ratigan as Painter