John Cabal / Oswald Cabal

Pippa Passworthy / Raymond Passworthy

The Boss

Roxana / Rowena

Theotocopulos

Dr. Harding

Mrs. Cabal

Richard Gordon

Mary Gordon

Catherine Cabal

Maurice Passworthy

Morden Mitani

The Child

Janet Gordon

Great Grandfather

World Transport Official (uncredited)

Irishman (uncredited)

The Airman (uncredited)

Simon Burton (uncredited)

Mr. Cabal (uncredited)

Horrie Passworthy (uncredited)

Celestial Body (uncredited)

The Jew (uncredited)

Man of the Future (uncredited)

Original Music Composer

Costume Design

Costume Design

Producer

Art Direction

Editor

Director of Photography

Editor

Director

Costume Design

Costume Design

Screenplay

Novel

Special Effects

Music Director

Recording Supervision

Technical Advisor

Supervising Editor

Special Effects

Special Effects Assistant

Camera Operator

Assistant Art Director

Production Manager

Assistant Director