2004

… Director

1985

… Director

1984		Le bébé schtroumpf … Director
1984		The Smurfic Games … Director

1983

… Director

1982		The Smurfs Christmas Special … Director
1982		The Smurfs Springtime Special … Director

1980		Yogi's First Christmas … Co-Director
1980		Pontoffel Pock, Where Are You? … Director

1977		Energy: A National Issue … Director
1977		Halloween Is Grinch Night … Director

1974

… Director

1973

… Director

1969

… Director

1996

… Animation

1980

… Animation

1967

… Animation

1985

… Producer

1983

… Producer

1982

… Producer

1982

… Story

1977

… Writer

1974

… Story