Générique complet
The Great Santa Claus Switch
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)
Byron Whiting
Additional Muppet Performer (voice)
Greg Antonacci
Additional Muppet Performer (voice)
Cary Antebi
Additional Muppet Performer (voice)
John Byrum
Additional Muppet Performer (voice)
Diane Kimbrell
Additional Muppets (voice) (uncredited)
Réalisation
Scénario
Production
Diana Birkenfield
Production associée
Jack McGeehan
Production associée
Robert Precht
Production
Jim Henson
Production exécutive
