- Writer:
- Douglas Camfield
- Film Cameraman:
- George Gibbings
- Film Editor:
- Ron de Mattos
- Designer:
- Stewart Marshall
- Producer:
- Gerald Wiltshire
- Philip:
- Lindsay Scott-Patton
- Uncle John:
- Meadows White
- Ronnie:
- Michael Hammond
- Sandra:
- Michele Dotrice
- Baron Tarzook:
- Tutte Lemkow
- Captain of the Guard:
- Robert Mooney
- The Princess:
- Gwenda Ewen
- First Guard:
- Leslie Bates
- Second Guard:
- Michael Lee
- The King:
- Roger Avon