William Bowers averages 6.71 across 20 rated films as a writer, ahead of Robert Parrish at 6.34 as a director.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| Cry Danger | 1951 | 7.3 | Director | Writer |
| The Mob | 1951 | 7.1 | Director | Writer |
| Assignment: Paris | 1952 | · | Director | Writer |
| The San Francisco Story | 1952 | · | Director | Writer |
