Gastone Moschin

Ugo Piazza

Barbara Bouchet

Nelly Bordon

Mario Adorf

Rocco Musco

Frank Wolff

Police Commissioner

Luigi Pistilli

Mercuri

Ivo Garrani

Don Vincenzo

Lionel Stander

L'Americano / The Mikado

Mario Novelli

Pasquale Tallarico

Giuseppe Castellano

Nicola

Fernando Cerulli

Hotel Clerk

Salvatore Arico

Luca

Giulio Baraghini

Brigadier

Ernesto Colli

Alfredo Bertolon

Franco Beltramme

The American's Henchman

Omero Capanna

Couriers Supervisor

Rossella Bergamonti

Street Woman

Empedocle Buzzanca

2nd Courier

Philippe Leroy

Chino

Ettore Geri

Bartender

Gastone Pescucci

Policeman

Fortunato Cecilia

Sergio Serafini

4th Courier

Giorgio Trestini

Franceschino

Luigi Antonio Guerra

Desk Policeman

Imelde Marani

3th Courier

Marina Brengola

Americano's Entraîneuse

Giuseppe Leone

Americano's Henchman

Bruno Bertocci

1st Courier - François Doremat

Artemio Antonini

Americano's Henchman (uncredited)

Gilberto Galimberti

Americano's Henchman (uncredited)

Mauro Vestri

Policeman (uncredited)