Scooby-Doo and the Reluctant Werewolf is one of the three animated telefilms in the Hanna-Barbera Superstars 10 series that starred Scooby-Doo, Shaggy Rogers and Scrappy-Doo. It was also the last movie in the Superstars 10 anthology series.
Count Dracula transforms Shaggy into a werewolf and forces him to compete against other monsters in an auto race.
- Hamilton Camp as Count Dracula
- Jim Cummings as Frankenstein's Monster, Skull Head and Genghis Kong
- Joanie Gerber as Dreadonia and a woman at the store
- Ed Gilbert as Dr. Jekyll and Mr. Hyde
- Casey Kasem as Shaggy Rogers
- Don Messick as Scooby-Doo and Scrappy-Doo
- Brian Stokes Mitchell as Bonejangles
- Pat Musick as Vanna Pira
- Alan Oppenheimer as the mummy
- Rob Paulsen as Brunch
- Mimi Seton as Screamer
- B. J. Ward as Googie and Repulsa
- Frank Welker as Crunch
- This is Scrappy-Doo's last appearance in an animated Scooby-Doo production (not counting the 2002 live-action film).
- For some reason, the trailer for WorldVision's VHS release of the film used clips from the Scooby-Doo and Scrappy-Doo episode "Moonlight Madness".
- Scooby-Doo Wiki: Scooby-Doo and the Reluctant Werewolf
- Scooby-Doo and the Reluctant Werewolf at the Internet Movie Database