"Inspector Darrow investigates the death of a wealthy man."
Leslie Perrins
as Inspector Darrow
Judy Gunn
as Carole Foster
Russell Thorndike
as Clive Bristow
Michael Hogan
as Samuel Morton
Ivor Barnard
as Arthur Stannard
Eliot Makeham
as John Rutherford
George Zucco
as James Renton
Leo Britt
as Tony Freyne
D.J. Williams
as Fritz Klein
Hector Abbas
as Otto Bemberg
Cyril Smith
as McNair
Barbara Everest
as Mrs. Foster
James A. Carter
Art Direction
Lister Laurance
Editor
Sydney Blythe
Director of Photography
Carlisle Mounteney
Sound Recordist
William Luff
Camera Operator
Fred V. Merrick
Assistant Director
W.L. Trytel
Music Director
George A. Cooper
Director
