The Great Santa Claus Switch

Santa Claus and his elves are ready to deliver presents to children everywhere, but the evil wizard, Cosmo Scam, has hatched a plot to kidnap Santa and take his place! One by one, Cosmo abducts Santa’s elves and replaces them with his evil henchmen. Can Fred the Elf save Christmas before Cosmo burglarizes the world?

• 
  Art Carney

  Santa Claus / Cosmo Scam
• 
  Ed Sullivan

  Self / Host / Narrator (uncredited)
• 
  Jim Henson

  Fred / Lothar (voice)
• 
  Frank Oz

  Thig / Skippity / Hoppity / Boppity / Snerf (voice)
• 
  Jerry Nelson

  Thog / Zippity / Snivelly (voice)
• 
  Danny Seagren

  Gloat / Snarl / Snerf (voice)
• 
  John Lovelady

  Bong / Snake Frackle / Scoff / Snerf / Alarm Frackle (voice)
• 
  Richard Hunt

  Bing / Match Frackle (voice)
• 
  Marilyn Sokol

  Additional Muppet Performer (voice)
• 
  Fran Brill

  Snerf (voice)