 Lloyd NolanFrank 'Butterfingers' Maguire | Frank 'Butterfingers' Maguire |
 Carole LandisKathryn Baker | Kathryn Baker |
 Sara AllgoodMrs. 'Mac' McAvoy | Mrs. 'Mac' McAvoy |
 William FrawleySam Sloan | Sam Sloan |
 Robert ArmstrongDanny Mitchell | Danny Mitchell |
 Jane DarwellMrs. Maguire | Mrs. Maguire |
 George HolmesRoy Collins aka Roy Anderson | Roy Collins aka Roy Anderson |
 Scotty BeckettSquint | Squint |
 Joseph AllenWalter Rogers | Walter Rogers |
 James BurkeUmpire Shaunnessy | Umpire Shaunnessy |
 Roger ImhofMr. Maguire | Mr. Maguire |
 Matt McHughO'Doul | O'Doul |
 LeRoy MasonJ.C. Scott - Catcher | J.C. Scott - Catcher |
 Pat FlahertyPat O'Hara - Pitcher | Pat O'Hara - Pitcher |
 Dale Van SickelStevenson - First Baseman | Stevenson - First Baseman |
| JJohn BurgerJim Harding - Outfielder | Jim Harding - Outfielder |
 Jed ProutyThe Judge | The Judge |
 Robert HomansMr. Collins | Mr. Collins |
 Mary GordonMrs. Collins | Mrs. Collins |
 Ruth CliffordRuth (uncredited) | Ruth (uncredited) |
 Heinie ConklinTeam Trainer (uncredited) | Team Trainer (uncredited) |
 Gino CorradoPaul (uncredited) | Paul (uncredited) |
 Bess FlowersPatron at Pegasus Club (uncredited) | Patron at Pegasus Club (uncredited) |
 Jack GarganReporter (uncredited) | Reporter (uncredited) |
 Bud GearyBlind Man (uncredited) | Blind Man (uncredited) |
 Rondo HattonBaseball Game Spectator (uncredited) | Baseball Game Spectator (uncredited) |
 Robert Emmett KeaneTeam Co-Owner (uncredited) | Team Co-Owner (uncredited) |
 Mae MarshAunt Mae (uncredited) | Aunt Mae (uncredited) |
 Bert MoorhouseReporter (uncredited) | Reporter (uncredited) |
 Harry 'Snub' PollardBaseball Game Spectator (uncredited) | Baseball Game Spectator (uncredited) |
