Christopher Connelly

Character: Captain Yankee

Lee Van Cleef

Character: Warren

Marina Costa

Character: Maria Janez

Luciano Pigozzi

Character: Gin Fizz

Dario Pontonutti

Character:

Mike Monty

Character: Professor Lansky

Rene Abadeza

Character: Alain

Cirillo Vitali

Character:

Francesco Arcuri

Character:

Protacio Dee

Character: Tiger (uncredited)

Carolyn De Fonseca

Character: Maria Janez (uncredited) (voice)

Edoardo Margheriti

Character: Mercenery (uncredited)

Ronnie Patterson

Character: Mercenary (uncredited)