 | E. M. Forster: His Longest Journey (2019) als Self (archive footage) |
 | Rich and Famous (1981) als Malibu Party Guest |
 | Memories of Berlin: The Twilight of Weimar Culture (1976) als Self - Interviewee |
 | Over There on a Visit (1976) als Self |
| | E.M. Forster 1879-1970 (1970) |
 | Christopher Isherwood: A Born Foreigner (1969) als Himself - Interviewee |
 | A Stravinsky Portrait (1967) als Self |
 | Christopher and His Kind Book |
 | A Single Man Author |
 | Cabaret Short Story |
 | Frankenstein: The True Story Teleplay |
 | The Sailor from Gibraltar Writer |
 | The Loved One Screenplay |
 | Diane Screenplay |
 | I Am a Camera Novel |
 | The Great Sinner Screenplay |
 | Adventure in Baltimore Story |
 | Forever and a Day Writer |
 | Rage in Heaven Screenplay |
 | Little Friend Dialogue |
| | Little Friend Scenario Writer |