What's New, Scooby-Doo?
- Main article(s): What's New, Scooby-Doo?
Credited as Maurice La Marche.
|8. The San Franpsycho|| Haze Ferlinguini|
Scooby-Doo! Mystery Incorporated
- Main article(s): Scooby-Doo! Mystery Incorporated
|6. The Legend of Alice May|| Vincent Van Ghoul|
|7. In Fear of the Phantom||Vincent Van Ghoul|
|19. Nightfright|| Vincent Van Ghoul|
|15. Theater of Doom|| Vincent Van Ghoul|
George Avocados's Boss (uncredited)
Big Top Scooby-Doo!
- Main article(s): Big Top Scooby-Doo!
|Cap'n Fatty (uncredited)|