Original work, Writer · 28 titles
O GrinchFilm· 2000Original work
O GrinchFilm· 2018Original work
O Lorax: Em Busca da Trúfula PerdidaFilm· 2012Original work
Horton e o Mundo dos Quem!Film· 2008Original work
O GatoFilm· 2003Original work
Como o Grinch Roubou o NatalFilm· 1966Original work
O LoraxFilm· 1972Original work
Gerald McBoing-BoingFilm· 1950Original work
Os 5.000 Dedos do Dr. T.Film· 1953Original work
The Cat in the HatFilm· 1971Writer, Original work
Horton Hatches the EggFilm· 1942Original work
Dr. Seuss on the LooseFilm· 1973Writer, Original work