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About
Santa has been turned into a vampire, and only Billy and Mandy can turn him back and save Christmas.
Directors
Producers
Studio
Cartoon Network Studios
Keywords
Where to Watch
Region
HBO Max
Stream included
HD
Included
HBO Max Amazon Channel
Stream included
HD
Included
Cartoon Network Amazon Channel
Stream included
HD
Included
Prices last updated October 4, 2026. Pricing and availability may vary by region.
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Cast
Full credits →G
Greg Eagles
Grim / Sperg (voice)
R
Richard Steven Horvitz
Billy (voice) (as Richard Horvitz)
G
Grey DeLisle
Mandy / Doll (voice)
M
Malcolm McDowell
Baron Von Ghoulish (voice)
G
Gilbert Gottfried
Santa Claus (voice)
C
Carol Kane
Mrs. Claus (voice)
A
Armin Shimerman
General Skarr (voice)
D
Dee Bradley Baker
Dad #2 / Man in Cave / Snow Monster / Bat Kid (voice)
A
Amber Hood
Cassie / Elf (voice)
R
Richard McGonagle
Male Parent / Man / Father Time (voice)
B
B.J. Ward
Female Parent / Mother Earth / Kid #2 (voice)
