Billy and Mandy Save Christmas
Santa has been turned into a vampire, and only Billy and Mandy can turn him back and save Christmas.
| Actor | Role |
|---|---|
 Greg EaglesGrim / Sperg (voice) | Grim / Sperg (voice) |
 Richard Steven HorvitzBilly (voice) (as Richard Horvitz) | Billy (voice) (as Richard Horvitz) |
 Grey DeLisleMandy / Doll (voice) | Mandy / Doll (voice) |
 Malcolm McDowellBaron Von Ghoulish (voice) | Baron Von Ghoulish (voice) |
 Gilbert GottfriedSanta Claus (voice) | Santa Claus (voice) |
 Carol KaneMrs. Claus (voice) | Mrs. Claus (voice) |
 Armin ShimermanGeneral Skarr (voice) | General Skarr (voice) |
 Dee Bradley BakerDad #2 / Man in Cave / Snow Monster / Bat Kid (voice) | Dad #2 / Man in Cave / Snow Monster / Bat Kid (voice) |
 Amber HoodCassie / Elf (voice) | Cassie / Elf (voice) |
 Richard McGonagleMale Parent / Man / Father Time (voice) | Male Parent / Man / Father Time (voice) |
 B.J. WardFemale Parent / Mother Earth / Kid #2 (voice) | Female Parent / Mother Earth / Kid #2 (voice) |