【List of related works】
| Title(Year of production) | In charge | Average | Number of reviews |
| Dirty Harry (1971) | Writer | 7.53 / 10.0 | 182 |
| BREEZY (1973) | Screenwriter, Producer | 7.00 / 10.0 | 5 |
| Play Misty for Me (1971) | Writer, Screenwriter | 6.12 / 10.0 | 49 |
| DOUBLE TROUBLE (1967) | Screenwriter | 3.00 / 10.0 | 1 |
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