The evil is set to damper another Christmas season for the children's home. Can the Scooby gang warm his heart?
Casey Kasem
Shaggy Rogers (voice)
Frank Welker
Fred Jones (voice)
Heather North
Daphne Blake (voice)
Don Messick
Scooby-Doo / Scrappy-Doo (voice)
1987 • 7.4 ★
