 Lynne OvermanAgent Pete Griswold | Agent Pete Griswold |
 Patricia MorisonDorothy Bronson | Dorothy Bronson |
 J. Carrol NaishFreddie 'Gunner' Martin | Freddie 'Gunner' Martin |
 William HenryAgent Dan Waldron | Agent Dan Waldron |
 Helen TwelvetreesHelen Griswold | Helen Griswold |
 William FrawleyAlec Inglis | Alec Inglis |
 Judith BarrettBlase Blonde | Blase Blonde |
 William Collier Sr.Burt Nast | Burt Nast |
 May BoleyMme. Thompson | Mme. Thompson |
 Dennis MorganMike Flagler | Mike Flagler |
 Virginia ValeFlo | Flo |
 John HartleyJoe Butler | Joe Butler |
 Janet WaldoRuth Waldron | Ruth Waldron |
 Richard DenningPowder, Henchman | Powder, Henchman |
 Leona RobertsMa Bronson | Ma Bronson |
| PPhil WarrenCurly | Curly |
 John EldredgeChief Agent Gordon Kingsley | Chief Agent Gordon Kingsley |
 Richard CarleZeke Bronson | Zeke Bronson |
 Roy GordonJohn Nast | John Nast |
 John HartMale Stenographer | Male Stenographer |
 Lillian YarboBeauty Parlor Maid | Beauty Parlor Maid |
 Eddie AcuffCollins (uncredited) | Collins (uncredited) |
 Stanley PriceNicky Ellis (uncredited) | Nicky Ellis (uncredited) |
 Theodore von EltzAttorney Jenson (uncredited) | Attorney Jenson (uncredited) |
 Raymond HattonHadley (uncredited) | Hadley (uncredited) |
 Sarah EdwardsBeauty Shop Proprietor (uncredited) | Beauty Shop Proprietor (uncredited) |
 Dick WinslowPage (uncredited) | Page (uncredited) |
 John SheltonPhotographer (uncredited) | Photographer (uncredited) |
 Pat O'MalleyDeputy Driver (uncredited) | Deputy Driver (uncredited) |
 James PierceG-Man (uncredited) | G-Man (uncredited) |
