"A mysterious killer known as The Fiend uses an unusual bullet as his trademark for his murders."
June Collyer
as Jean Monroe
Lloyd Hughes
as Frank Gordon
Lawrence Gray
as Peter Fortune
Jack Mulhall
as Reardon
Al St. John
as Elmer
John Cowell
as Wilson
John Elliott
as Detective Davis
Sam Flint
as Harrison - Newspaper Editor
Forrest Taylor
as Bruce Cromwell
Donna Lee
as Donna Lee
George Ball Trio
as Acrobatic Trio
Ramsdall Dancers
as Dance Troupe
Donna Lee Trio
as Singers
George Ball
as Ted Wallington - Adagio Dancer (uncredited)
Ed Cassidy
as Detective (uncredited)
Lane Chandler
as Policeman (uncredited)
Eddie Dunn
as Policeman Kelly (uncredited)
Olin Francis
as Insurance Investigator (uncredited)
Robert F. Hill
as Reporter (uncredited)
Jack 'Tiny' Lipson
as Fat Detective (uncredited)
George Morrell
as Drugstore Owner (uncredited)
Fred Parker
as Pop - Stage Doorman (uncredited)
Robert B. Williams
Director
Peter B. Kyne
Novel
Al Martin
Screenplay
Sam Katzman
Supervising Producer
Presenter
Glenn Cook
Production Manager
J.S. Westmoreland
Sound Recordist
Earl Turner
Editor
William Hyer
Cinematography
Fred Preble
Settings
