cast
- Michael Gough
- Dr. Charles Decker
- Margo Johns
- Margaret
- Jess Conrad
- Bob Kenton
- Claire Gordon
- Sandra Banks
- Austin Trevor
- Dean Foster
- Jack Watson
- Supt. Brown
- George Pastell
- Prof. Tagore
- Vanda Godsell
- Bob's Mother
- Leonard Sachs
- Bob's Father
- Kim Tracy
- Mary
- Rupert Osborne
- Eric
- Waveney Lee
- Janet
- Grace Arnold
- Miss Barnesdell
- Stanley Morgan
- Inspector Lawson
- John Welsh
- Commissioner Garland
crew
- John Lemont
- Director
- Herman Cohen
- Producer, Screenwriter, Executive Producer
- Nathan Cohen
- Producer
- Stuart Levy
- Producer
- Aben Kandel
- Screenwriter
- Desmond Dickinson
- Cinematographer
- Gerard Schurmann
- Composer (Music Score)
- Muir Mathieson
- Musical Direction/Supervision
- Jack Slade
- Editor
- C. Wilfred Arnold
- Art Director
- James P. O'Connolly
- Associate Producer
- Bridget Sellers
- Costume Designer
- Derek Holding
- Special Effects
- Bill Shore
- Production Manager
- Jack Craig
- Makeup
