Discover
Griffith Jones
Jake Winter
Hazel Court
Susan Honeywell
Zena Marshall
Laura Vane
Robert Percival
Charles Dexter
Molly Raynor
Miss Riggs
Ronnie Stevens
Simpson (as Ronald Stevens)
John Fitzgerald
Bert
Robert Moore
Inspector Henry
Gail Kendall
(as Gail Kendal)
David Stoll
Alphonse - Hairdresser
Michael Balfour
Barman
Leo Phillips
Ex-con Phoning Inspector Henry
Frank Forsyth
Jeweller (uncredited)
Johnnie Schofield
(uncredited)
Jack Sharp
Convict Being Released From Prison (uncredited)
Art
John Stoll
Art Direction
Camera
Hone Glendinning
Director of Photography
Editing
Jack Slade
Editor
Production
Frank Bevis
Associate Producer
Sound
H.C. Pearson
Sound Recordist
Writing
Doreen Montgomery
Writer