Discover
John Witty
Dr. David Galloway
Genine Graham
Alison Maxwell
Patricia Laffan
Rosa Warren
Gerald Nodin
Sir Brian Roderick
Campbell Singer
Inspector Prebble
Patience Rentoul
Mrs. Williams
Max Brimmell
Krim
Harry Hearne
Lighterman
Directing
Cecil H. Williamson
Director
Sound
Vera Brookes
Sound
Directing
Cecil H. Williamson
Director
Sound
Vera Brookes
Sound