The Fireball

Johnny Casar runs away from the orphanage to start a successful career as a roller skater and after setbacks learns to curb his ruthlessness and ambition.

• 
  Tay Garnett
• 
  Charles Kerr

• 
  Mickey Rooney
  Johnny Casar
• 
  Pat O'Brien
  Father O'Hara
• 
  Beverly Tyler
  Mary Reeves
• 
  James Brown
  Allen
• 
  Ralph Dumke
  Bruno Crystal
• 
  Milburn Stone
  Jeff Davis
• 
  Bert Begley
  Shilling
• 
  Marilyn Monroe
  Polly
• 
  Sam Flint
  Dr. Barton
• 
  Glenn Corbett
  Mack Miller
• 
  John Hedloe
  Ullman
• 
  James Anderson
  Strong Arm Man (uncredited)
• 
  Al Hill
  Policeman (uncredited)
• 
  Lois James
  Roller Derby Girl (uncredited)
• 
  Kenner G. Kemp
  Roller Derby Spectator (uncredited)
• 
  Frank Mills
  Roller Derby Spectator (uncredited)