- Acting for Two: Dracula and Frankenteen Sr. are both voiced by Zale Kessler.
- Adored by the Network: Cartoon Network and Boomerang loved airing this film during the early 2000s, seemingly airing both this and Scooby-Doo and the Alien Invaders at least once a month.
- Their love returned in Summer 2016 as the former would air it once a month as a weekday morning movie and the latter would constantly air it as part of Boomerang Theater.
- Posthumous Credit: For Marilyn Schreffler (Winnie Werewolf), who died nine months before the special aired.
Trivia / Scooby-Doo and the Ghoul School