 Lew AyresLouie Ricarno | Louie Ricarno |
 Dorothy MathewsDoris Ricarno | Doris Ricarno |
 Leon JanneyJackie Lamarr | Jackie Lamarr |
 Robert ElliottCaptain Pat O'Grady | Captain Pat O'Grady |
 James CagneySteve Mileaway | Steve Mileaway |
 Kenneth ThomsonCaptain of Academy | Captain of Academy |
 Jerry MandyGimpy, Gangster | Gimpy, Gangster |
 Noel MadisonRocco | Rocco |
| EEdwin ArgusThe Midget | The Midget |
 Eddie KaneDr. Morton | Dr. Morton |
 Tom WilsonBig Shot Kelly, Gangster | Big Shot Kelly, Gangster |
 Dwight FryeMonk, Gangster | Monk, Gangster |
| FFred ArgusMachine Gunner (uncredited) | Machine Gunner (uncredited) |
| MMarie AstaireKitty, Fortune Teller (uncredited) | Kitty, Fortune Teller (uncredited) |
| EElmer BallardTommy, Louie's Chauffeur (uncredited) | Tommy, Louie's Chauffeur (uncredited) |
| JJoe BordeauxJoe, Gangster (uncredited) | Joe, Gangster (uncredited) |
| CClark BurroughsMike (uncredited) | Mike (uncredited) |
| NNick CopelandThe Midget's Henchman (uncredited) | The Midget's Henchman (uncredited) |
| BBernard GranvilleDr. J.W. Johnson, Plastic Surgeon (uncredited) | Dr. J.W. Johnson, Plastic Surgeon (uncredited) |
 Ruth HallUndetermined Secondary Role (uncredited) | Undetermined Secondary Role (uncredited) |
| EEddie HartTansey (uncredited) | Tansey (uncredited) |
 Al HillJimmy Kirk, Gangster (uncredited) | Jimmy Kirk, Gangster (uncredited) |
 Thomas E. JacksonUndetermined Secondary Role (uncredited) | Undetermined Secondary Role (uncredited) |
 John KellyWhitey Eckhart (uncredited) | Whitey Eckhart (uncredited) |
 Gus LeonardShop Owner (uncredited) | Shop Owner (uncredited) |
| LLarry McGrathDetective (uncredited) | Detective (uncredited) |
 Collette MertonJane (uncredited) | Jane (uncredited) |
| EEddie MoranHymie, Gangster (uncredited) | Hymie, Gangster (uncredited) |
 Dick PurcellUndetermined Secondary Role (uncredited) | Undetermined Secondary Role (uncredited) |
| GGeorge RosenerSlick (uncredited) | Slick (uncredited) |
