• 
  H. Bruce Humberstone

  regizor

• 
  Earl Derr Biggers

  scenarist

• 
  Warner Oland
• 
  Katherine DeMille
• 
  Pauline Moore
• 
  Allan Lane
• 
  Keye Luke
• 
  C. Henry Gordon

• 
  John Eldredge
• 
  Layne Tom Jr.
• 
  Jonathan Hale
• 
  Morgan Wallace
• 
  Frederick Vogeding
• 
  Andrew Tombes
• 
  Howard C. Hickman

• 
  Brooks Benedict
• 
  Stanley Blystone
• 
  Walter Bonn
• 
  Don Brodie
• 
  Glen Cavender
• 
  George Chandler
• 
  Arno Frey
• 
  Hans Fuerberg
• 
  Theresa Harris
• 
  Oscar 'Dutch' Hendrian
• 
  Selmer Jackson
• 
  Hans Joby
• 
  Edward Keane
• 
  Al Kikume
• 
  Louis Natheaux
• 
  Jesse Owens
• 
  Paul Panzer
• 
  Fritz Schilgen
• 
  Lee Shumway
• 
  Minerva Urecal
• 
  Dale Van Sickel
• 
  Emmett Vogan
• 
  Billy Wayne

• 
  Herschel McCoy

  costume