James Darren

Jimmy Logan

Barbara McNair

Rita

Maria Rohm

Wanda Reed / Venus

Klaus Kinski

Ahmed Kortobawi

Dennis Price

Percival Kapp

Margaret Lee

Olga

Adolfo Lastretti

Insp. Kaplan

Jesús Franco

Jazz Musician (uncredited)

Manfred Mann

Jazz Musician (uncredited)

Paul Müller

Hermann (uncredited)