Jean Marais

Character: Simon Templar

Jess Hahn

Character: Hoppy Uniatz

Jean Yanne

Character: Mueller-Strasse

Danièle Evenou

Character: Sophie Chartier

Raffaella Carrà

Character: Anita Pavone

Sylvain Lévignac

Character: Hans

Claudio Gora

Character: Cesare Pavone

Henri Virlogeux

Character: Oscar Chartier

Tiberio Murgia

Character: Tonio Cotone

Rico López

Character: Rico

Nerio Bernardi

Character: (uncredited)

Ettore Bevilacqua

Character: (uncredited)

Darío Moreno

Character: (uncredited)

Maria Brockerhoff

Character: Monica

Roger Carel

Character: Le professeur (uncredited)

Ricardo Castelli

Character: (uncredited)

Katia Christine

Character: Mary (uncredited)

Franco Daddi

Character: (uncredited)

Hélène Dieudonné

Character: Herminie (uncredited)

Mario Dionisi

Character: (uncredited)

Reinhard Kolldehoff

Character: Schmutz (uncredited)

Jack Lenoir

Character: L'homme de main de Slimane (uncredited)

Jacques Marbeuf

Character: L'agent américain (uncredited)

Gino Marturano

Character: (uncredited)

Carlo Pisacane

Character: Agatino Camaleonte (uncredited)

Siegfried Rauch

Character: Johnny K.W. Mest (uncredited)