Richard Harrison as Jacques

Erna Schürer as Mylène

Franca Polesello as Veronique

Claudio Biava as Michael Abbott

Ferruccio Viotti as André

Marino Carpano as Lucien Broder

Bob Tonelli as The Boss

Conny Caracciolo as Rita

Corrado Monteforte as

Antonietta Fiorito as

Iva Zanicchi as Nightclub Singer

Fulvio Mingozzi as Hotel manager (uncredited)