"A detective tries to prove that a woman is killing her spouses with a spiked umbrella."
Robert Lowery
as Mike Brooker
Marie McDonald
as Joan Allen
Edward Brophy
as Eddie Tough
Elizabeth Russell
as Muriel
Hobart Cavanaugh
as Leo Stark
Wally Vernon
as Klousky
Jack La Rue
as Cross
Frank Fenton
as Sam 'Benny' Lackey
Linda Brent
as Stella
William Haade
as Gerald Messenger
Arthur Loft
as Norton
Kitty McHugh
as Maisie
George Sherman
Director
Morton Scott
Music Director
Adele Palmer
Wardrobe Supervisor
Associate Producer
Arthur Roberts
Editor
Reggie Lanning
Director of Photography
T.A. Carman
Sound
Russell Kimball
Art Direction
Otto Siegel
Set Decoration
Anthony Coldeway
Screenplay
Gerald Schnitzer
Jerome Odlum
Novel
