Nino Manfredi as Domenico Ceccacci

Rita Tushingham as Kathy Ceccacci

Rudolph Walker as Captain Martin

Leo Gullotta as Salvatore Manzilla

Néstor Garay as Biagio Cerioni

Gino Pernice as Valentino Cottai

Derek Martin as Commissioner Hutchinson

Renato Scarpa as The Accountant

Sandro Ghiani as Efisio

Eddie Tagoe as Bill

Elvis Payne as Tom

David Burke as Davis

John Woodvine as Senior Officer

Ian Redford as Buntin

Grazia Di Marzà as Mother

Carmen Onorati as Lucia

Patrick O'Connell as Mallory

Renato De Rienzo as Cook

Silvana Guerriero as Cashier