Diğer Roller
| 1990 | Not a Penny More, Not a Penny Less - Writer |
| 1985 | An Early Frost - Story |
| 1983 | The Phantom of the Opera - Writer |
| 1979 | The Last Giraffe - Writer |
| 1976 | Beauty and the Beast - Writer |
| 1974 | Great Expectations - Screenplay |
| 1973 | Dr. Jekyll and Mr. Hyde - Screenplay |
| 1967 | Ghostbreakers - Writer |
| 1963 | A Cry of Angels - Writer |
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