- Writer:
- John Wiles
- Writer:
- Richard Wade
- Producer:
- Dennis Vance
- Instrumentalist:
- Gerald Crossman
- Instrumentalist:
- Freddie Phillips
- Musical Score:
- Eric Spear
- Settings:
- John Clements
- Director:
- David MacDonald
- E. Roberston Caldwell:
- Willoughby Goddard
- Mansfield Potter:
- Geoffrey Sumner
- Weeks:
- Noel Davis
- Sir Ronald Glascow:
- Clive Morton
- Captain Peter Trueiman:
- Norman Wooland
- Otto:
- Milo Sperber
- M. Verateuil:
- Jacques Cey
- Heliga Froehlich:
- Ingeborg Wells
- Nicolas Rieger:
- Karel Stepanek
- Julius Zagrib:
- Abraham Sofaer
- Josef:
- Frederick Schiller
- Kurt Braun:
- Richard Wade
