• 
  King Vidor

  regizor

• 
  Wallace Beery

  Champ
• 
  Dannie Mac Grant

  Boy Taunting Dink
• 
  Dell Henderson

  Doctor
• 
  Dan Tobey

  Ring Announcer
• 
  Andy Shuford

  Baiat la Racetrack
• 
  Edward Brophy

  Tim
• 
  Bob Perry

  Referee

• 
  Hale Hamilton

  Tony
• 
  Irene Rich

  Linda
• 
  Jesse Scott

  Jonah
• 
  Tom McGuire

  Los Angeles Promoter
• 
  Roscoe Ates

  Sponge
• 
  Jackie Cooper

  Dink
• 
  Frank Hagney

  Manuel Quiroga - Mexican Champ

• 
  Lee Phelps

  Louie - the Bartender
• 
  Marcia Mae Jones

  Mary Lou

• 
  William M. Weiss

  producător
• 
  Harry Rapf

  producător
• 
  King Vidor

  producător
• 
  Irving Thalberg

  producător
• 
  Cedric Gibbons

  scenografie
• 
  Gordon Avil

  imagine
• 
  Hugh Wynn

  montaj
• 
  Frances Marion

  o poveste de