1967
İlk Yapım
59
Yıllık Kariyer
Scooby-Doo's Creepiest Capers
2000
Story
Scooby-Doo! Winter WonderDog
2002
Writer
Scooby-Doo Meets Batman
The Thanksgiving That Almost Wasn't
1972
Scooby-Doo, Neredesin?
1969
The New Scooby-Doo Movies
The Herculoids
A Christmas Story
