Creator, Writer · 13 titles
Scooby-Doo, Cadê Você?Series· 1969Creator
Scooby-Doo e Scooby-LooSeries· 1979Creator
O Novo Show do Scooby-Doo e Scooby-LooSeries· 1983Creator
Capitão Caverna e as PanterinhasSeries· 1980Creator
Os Ho-ho-límpicosSeries· 1977Creator
Alvin e os EsquilosSeries· 1983Creator
Lorde GatoSeries· 1980Creator
The Richie Rich/Scooby-Doo Show and Scrappy Too!Series· 1980Creator
Uma História De NatalFilm· 1972Writer
Far Out Space NutsSeries· 1975Creator
Bigfoot and WildboySeries· 1977Creator
Falcão Azul e BionicãoSeries· 1976Creator