"Detective Hank Hyer investigates a blackmail case involving a candidate for mayor."
Lynne Overman
as Hank Hyer
Roscoe Karns
as Sim Perkins
Muriel Hutchison
as Odette Le Vin
Anthony Quinn
as Nicholas Mazaney
Inez Courtney
as Lillian Tate
Lucien Littlefield
as Mr. Twitchell
Charles Halton
as Silas Wagon
Charles C. Wilson
as Inspector Simpson
June Brewster
as Mabel
Esther Howard
as Mrs. Wagon
Nora Cecil
as Housekeeper
Russell Hicks
as Mayor Callahan
Don Brodie
as Reporter
Archie Twitchell
as Photographer
Ralph Murphy
Director
Kurt Steel
Characters
Ralph Rainger
Music
Stanley Goldsmith
Assistant Director
Adolph Zukor
Presenter
Garnett Weston
Screenplay
Duke York
Stunts
Gladys Unger
Eda Warren
Editor
Hans Dreier
Art Direction
Bud Geary
John Leipold
Robert Odell
Harold Hurley
Producer
Henry Sharp
Director of Photography