• 
  Donald O'Connor

  William Waldo Winfield
• 
  Charles Coburn

  Professor Jason Hartley
• 
  Gloria DeHaven

  Sarah Jane Winfield
• 
  Jim Davis

  Joe Tascarelli
• 
  Fred Graham

  Cheerleader
• 
  Michael Dugan

  Eddie Koslowski
• 
  Hal Baylor

  Pudge Flugeldorfer
• 
  James Pierce

  Doctor

• 
  John DeCuir

  art director
• 
  Bernard Herzbrun

  art director
• 
  Irving Glassberg

  imagine
• 
  Walter Scharf

  departament sunet
• 
  Ted J. Kent

  montaj
• 
  George Hamilton

  make-up department
• 
  Gilbert Kurland

  production manager

• 
  Jesse Hibbs

  second unit director or assist
• 
  A. Roland Fields

  set decorator
• 
  Russell A. Gausman

  set decorator
• 
  Walter Scharf

  Soundtrack
• 
  Gus Kahn

  Soundtrack
• 
  Jack Brooks

  Soundtrack
• 
  Walter Donaldson

  Soundtrack
• 
  Oscar Brodney

  scriitor