1988

as Narrator

2011

as Director

2002

as Director

1999

as Screenplay

1999

as Director

1999

as Screenplay

1998

as Teleplay

1998

as Executive Producer

1997

as Writer

1995

as Screenplay

1995

as Co-Executive Producer

1988

as Director

1988

as Writer

1984

as Screenplay

1981

as Director

1981

as Writer

1981

as Director

1981

as Screenplay

1978

as Director

1978

as Writer

1976

as Director

1976

as Writer

1973

as Director

1973

as Producer