• 
  Myrna Loy

  Jane Budden Maxim
• 
  Don Ameche

  Hiram Stephen Maxim
• 
  Rhys Williams

  Magel
• 
  Richard Gaines

  Mr. Josephus Ford
• 
  Renie Riano

  Emily
• 
  Bobby Driscoll

  Percy Maxim
• 
  Howard Freeman

  Willis
• 
  Pierre Watkin

  Committee Man

• 
  Clara Blandick

  Mrs. Meade

• 
  Lionel Banks

  art director
• 
  John B. Goodman (I)

  art director
• 
  Joseph A. Valentine

  imagine
• 
  Hans J. Salter

  departament sunet
• 
  Vera West

  costume
• 
  Ted J. Kent

  montaj

• 
  Hans J. Salter

  music department
• 
  George Sawley

  set decorator
• 
  Bernard B. Brown

  sound department