The Nitwits

Fred Keating as William Darrell Willie Best as Sleepy Dick Gilbert as Black Widow Henchman Donald Kerr as Martin Billy Wayne as Martin William Gould as Police Sergeant Constantine Romanoff as Singing Prisoner Pat West as Black Widow Henchman (uncredited) Betty Grable as Mary Roberts Evelyn Brent as Alice Lake Erik Rhodes as George Clark Dick Curtis as Cop on Stakeout Arthur Treacher as Man with Tennis Equipment Robert Woolsey as Newton Arthur Aylesworth as Lurch Martin Cichy as Cop Edgar Dearing as Police Officer Barney Riley Pat Harmon as Singing Prisoner Floyd Shackelford as Black Widow Henchman Bert Wheeler as Johnny Frances Grant as Hoofer Edward Peil Sr. as Eddie the Detective Hale Hamilton as Winfield Lake Lew Kelly as J. Gabriel Hazel Donald Haines as Hal - Office Boy Ham Kinsey as Black Widow Henchman George Magrill as Cop Jack Perry as Singing Prisoner (uncredited) Charles C. Wilson as Police Captain Jennings Bob Reeves as Cop on Stakeout

Edward Cronjager Director of Photography Roy Webb Original Music Composer George Stevens Director Van Nest Polglase Art Direction Fred Guiol Screenplay