Sam the Snowman (voice)
Yukon Cornelius / Abominable Snow Monster (voice) (as Larry Mann)
Rudolph (voice) (as Billy Richards)
Hermey (voice)
Santa Claus / King Moonracer (voice)
Charlie-In-The-Box / Fireball / Other Reindeer (voice)
Clarice (voice)
Donner / Clarice's Father / Comet the Coach (voice)
Head Elf / Spotted Elephant / Other Toys (voice)
Doll / Others (voice) (as Corine Conley)
Mrs. Donner / Mrs. Claus / Others (voice)
Abominable Snow Monster / Spotted Elephant / Clarice's Father (uncredited)