Cast
Adolfo Celi
Mr. Thai - 'Beta'
Margherita Horowitz
(creditOnly)
Mirella Pamphili
(as Mirella Pompili)
Aldo Cecconi
Wilson
Antonio Gradoli
Monte Carlo inspector
Neil Connery
Dr. Neil Connery
Daniela Bianchi
Maya Rafis
Agata Flori
Mildred
Lois Maxwell
Miss Maxwell
Leonardo Scavino
Ben AHmed (as Leo Scavino)
Bernard Lee
Commander Cunningham
Anthony Dawson
Alpha
Enzo Consoli
Sitting Man at Lecture (as Vincenzo Consoli)
Caterina Trentini
(as Kathleen Trentini)
Franco Giacobini
Juan
Guido Lollobrigida
Kurt
Kitty Swan
Co-agent on ship (uncredited)