Police Bullets
Plot: A gangster running a protection racket gets information that he's about to be prosecuted on income-tax-evasion charges. He hires a man with a photographic memory to memorize his books, then destroys them all so the police won't have any evidence to link him to the racket

Joan Marsh
John Archer
Warren Hymer
Milburn Stone
Pat Gleason
Tristram Coffin
Ann Evers
Charles Judels
Gene O'Donnell
Ben Taggart
Irving Mitchell
Charlie Hall
Fern Emmett
Jean Yarbrough