Lucio Rosato

as Prison doctor

as Poliziotto

as Luigi Cosantini

as Kadar's Man

as Barzilai, l'assistente di Sansoni

as Maggiordomo a Buckingham Palace

as Ricky

as brigadiere

as Peter

as Professor Burton

as Tom Udo

as Deputy Sheriff

as Bishop

as Shaw

as Hank Stone

as Jeffrey Duncan

as Pedro (uncredited)