The Falcon and the Snowman 1985
Producer
The Lords of Discipline 1983
Producer
The Beast Within 1982
Producer
Isabel's Choice 1981
Producer
The Courage of Kavik, the Wolf Dog 1980
Executive Producer
Meteor 1979
Executive Producer
Butch and Sundance: The Early Days 1979
Producer
Who'll Stop the Rain 1978
Producer
Mr. Billion 1977
Executive Producer
The Taking of Pelham One Two Three 1974
Producer
The Parallax View 1974
Executive Producer
Soldier Blue 1970
Producer
Kelly's Heroes 1970
Producer
Marlowe 1969
Producer
A Bridge Too Far 1977
Production Consultant
The Making of Pelham One Two Three 1974
as Self
Credits from TMDB.