John Candy
Augie Morosco
Jim Belushi
Neil Schwary
Cybill Shepherd
Marilyn Schwary
Sean Young
Phoebe
Richard Lewis
Julian Peters
Ornella Muti
Elena Morosco
Giancarlo Giannini
Inspector Bonnard
George Hamilton
Alfonso de la Pena
Roberto Sbaratto
Detective Toussaint
Joss Ackland
Hercules Popodopoulos
Ann Way
Housekeeper
Geoffrey Andrews
Butler
Caterina Boratto
Madame de Senneville
Elsa Martinelli
Carla the Agent
Riccardo Parisio Perrotti
Customs Officer
Nino Richelmy
Customs Officer
Maria de Candia
Witness
Giuseppe Perruccio
Policeman
Alessandro Maria Amen
Porter
Franco Angrisano
Train Passenger
Georges Carlo
Hotel de Paris Concierge
Benedetto Fanna
Hotel de Paris Room Waiter
Christian Bianchi
Casino Waiter
Marco Martinozzi
Casino Waiter
Charles Dubourgeot
Casino Employee
Eugene Levy
Casino Cashier (uncredited)
Erminio Bianchi Fasani
Policeman (uncredited)