Efeitos Visuais

• 1938
  Branca de Neve e os Sete Anõescomo Animation Production Assistant
• 1957
  The Truth About Mother Goosecomo AnimationThe Goofy Adventure Storycomo Animation
• 1960
  Barbecue for Twocomo AnimationGoliath IIcomo Animation
• 1961
  101 Dálmatas: A Guerra dos Dálmatascomo Animation
• 1965
  Steel and Americacomo Animation
• 1966
  O Agente Flintstonecomo AnimationDonald's Fire Survival Plancomo Animation
• 1973
  A Menina e o Porquinhocomo Animation Director
• 1977
  O Natal dos Flinstonescomo Animation DirectorAs Muitas Aventuras do Ursinho Poohcomo Animation
• 1979
  Scooby-Doo em Hollywoodcomo Animation Director