• 
  Burt Topper

  regizor

• 
  James Sikking

  Artist
• 
  Victor Buono

  Leo Kroll
• 
  Ellen Corby

  Mrs. Kroll
• 
  Davey Davison

  Tally Raymond
• 
  Jean Bates

  Clara Thomas, the Nurse
• 
  Baynes Barron

  Sgt. Mack Clyde
• 
  Russ Bender

  Dr. Clarence Sanford

• 
  Hal Pereira

  art director
• 
  Eugène Lourié

  art director
• 
  Jacques R. Marquette

  imagine
• 
  Marlin Skiles

  departament sunet
• 
  Robert S. Eisen

  montaj
• 
  Sam Comer

  set decorator
• 
  James W. Payne

  set decorator