Visual Effects
Oliver Callahan
Credits
Newest first
Tom & Jerry Kids ShowAnimation1990
Jetsons: The MovieKey Animation1990
Hägar the HorribleKey Animation1989
Top Cat and the Beverly Hills CatsAnimation Director1988
You're a Good Man, Charlie BrownAnimation1985
It's Flashbeagle, Charlie BrownAnimation1984
The Grinch Grinches the Cat in the HatAnimation1982
Scooby Goes HollywoodAnimation1979
A Flintstone ChristmasAnimation1977
Energy: A National IssueAnimation1977- PopcornAnimation1974
Dere Mr President,Animation1972