Johnny Firpo

Terence Hill

Acting

Charlie Firpo

Bud Spencer

Acting

Paragoulis the Greek

Luciano Catenacci

Acting

Sister Susanna

Marisa Laurito

Acting

Pupa

Kim McKay

Acting

Nynfus

Sal Borgese

Acting

Mike Firpo

Jerry Lester

Acting

Admiral O'Connor

Woody Woodbury

Acting

Marine Officer

Carlo Reali

Editing

Mancino

Riccardo Pizzuti

Acting

Verdone

Giancarlo Bastianoni

Acting

Gangster at Car Race

Giovanni Cianfriglia

Acting

Pinky

Claudio Ruffini

Acting

Smilzo

Sergio Smacchi

Acting

Gangster with Cigar

Salvatore Basile

Acting

Gangster

Antonio Verzura

Acting

Lt. o'connor

Jack McDermott

Acting

Man in Pool Billard Pub (uncredited)

Massimo Ciprari

Acting

Pedro (uncredited)

Bobby Gale

Acting

Naval officer (uncredited)

Giuseppe Pedersoli

Production

Shop Owner (uncredited)

Mimmo Poli

Acting

Tappo

Vincenzo Maggio

Crew