 George C. ScottGloves Malloy / Spats Baxter | Gloves Malloy / Spats Baxter |
 Trish Van DevereBetsy McGuire / Isobel Stuart | Betsy McGuire / Isobel Stuart |
 Red ButtonsPeanuts / Jinks Murphy | Peanuts / Jinks Murphy |
 Eli WallachVince Marlow / Pop | Vince Marlow / Pop |
 Harry HamlinJoey Popchik ("Dynamite Hands") | Joey Popchik ("Dynamite Hands") |
 Ann ReinkingTroubles Moran ("Dynamite Hands") | Troubles Moran ("Dynamite Hands") |
 Jocelyn BrandoMama Popchik / Mrs. Updike | Mama Popchik / Mrs. Updike |
 Michael Kidd"Pop" Popchik ("Dynamite Hands") | "Pop" Popchik ("Dynamite Hands") |
 Kathleen BellerAngie Popchik ("Dynamite Hands") | Angie Popchik ("Dynamite Hands") |
 Barry BostwickJohnny Danko / Dick Cummings | Johnny Danko / Dick Cummings |
 Art CarneyDr. Blaine / Dr. Bowers | Dr. Blaine / Dr. Bowers |
 Barbara HarrisTrixie Lane ("Baxter's Beauties of 1933") | Trixie Lane ("Baxter's Beauties of 1933") |
| RRebecca YorkKitty ("Baxter's Beauties of 1933") | Kitty ("Baxter's Beauties of 1933") |
 George P. WilburTony Norton ("Dynamite Hands") | Tony Norton ("Dynamite Hands") |
| CClay HodgesSailor Lawson ("Dynamite Hands") | Sailor Lawson ("Dynamite Hands") |
 Charles LaneJudge / Mr. Pennington | Judge / Mr. Pennington |
| PPeter StaderBarney Keegle ("Dynamite Hands") | Barney Keegle ("Dynamite Hands") |
| JJimmy Lennon Sr.The Announcer ("Dynamite Hands") | The Announcer ("Dynamite Hands") |
 Dick WinslowReporter / Tinkle Johnson | Reporter / Tinkle Johnson |
 Brendan DillonJury Foreman ("Dynamite Hands") | Jury Foreman ("Dynamite Hands") |
 John HudkinsHood #1 / Mover #2 | Hood #1 / Mover #2 |
 Bob HerronHood #2 / Mover #1 | Hood #2 / Mover #1 |
| DDenver MattsonSparring Partner ("Dynamite Hands") | Sparring Partner ("Dynamite Hands") |
 Jimmy NickersonFreddie Fox ("Dynamite Hands") | Freddie Fox ("Dynamite Hands") |
 Harvey ParryReferee #1 ("Dynamite Hands") | Referee #1 ("Dynamite Hands") |
| WWally RoseReferee #2 ("Dynamite Hands") | Referee #2 ("Dynamite Hands") |
| FFred ScheiwillerKeegle's Manager ("Dynamite Hands") | Keegle's Manager ("Dynamite Hands") |
| JJames J. CasinoKeegle's Second ("Dynamite Hands") | Keegle's Second ("Dynamite Hands") |
 John McKeeTimekeeper ("Dynamite Hands") | Timekeeper ("Dynamite Hands") |
| GGary StokesTimekeeper ("Dynamite Hands") | Timekeeper ("Dynamite Hands") |
