Directing

2006

… Director

2005

… Director

1998

… Director

1996

… Director

1994

… Director

1992

… Director

1991

… Director

1989

… Director

1988

… Director

1986

… Director

1984

… Director

1982

… Director

1980

… Director

1978

… Director

1977		The Gathering … Director
1977		Portrait of Grandpa Doc … Director

1976		The Boy in the Plastic Bubble … Director
1976		Dawn: Portrait of a Teenage Runaway … Director

1975

… Director

1973

… Director

Acting

—

as Self

2020

as Himself

2017

as Himself

2006

as Self

2005

as Self

2001

as Doctor

1998		Susan's Plan as Doctor #1
1998		Mythos Hollywood - Das Geheimnis des Erfolgs as Self

1981

as Literary Party Guest

1966

as Boy

1964

as Steve Rogers

Production

2020

… Executive Producer

1996

… Producer

1991

… Executive Producer

1980

… Producer

Writing

1996

… Writer

1987

… Writer

1982

… Screenplay

1976

… Screenplay