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)