Jean Marais

Fantômas / Fandor / Sir Walter Brown / Giuseppe Luigi

Louis de Funès

Commissioner Juve

Mylène Demongeot

Hélène

Françoise Christophe

Lady Dorothée MacRashley

Jean-Roger Caussimon

Lord Edward MacRashley / Fantômas

Robert Dalban

Director of the newspaper

André Dumas

Tom Smith

Max Montavon

Alexandre

Rita Renoir

Star who gets off the plane

Jean Ozenne

Albert

Henri Serre

André Berthier

Jacques Dynam

Michel Bertrand

Henri Attal

Godfrey

Guy Delorme

Mafia boss

Hubert de Lapparent

Richard

Bob Lerick

Member of the mafia

Rico López

Member of the mafia

Paul Pavel

Member of the mafia

Michel Thomass

Maharajah of Kimpura

Roger Trapp

Maharajah's interpreter

Dominique Zardi

Pilot of the plane

Antoine Baud

William

Roland Giraud

Fantômas' henchman (uncredited)

Raymond Pellegrin

Fantômas (voice) (uncredited)

Gilbert Servien

Member of the mafia (uncredited)