William Cottrell Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Charles Laughton | Actor | 2 |
| Irving Allen | Producer | 1 |
| Stanley Cortez | Cinematographer | 1 |
| Belita | Actor | 1 |
| Harry Brown | Writer | 1 |
| Robert Hutton | Actor | 1 |
| Burgess Meredith | Actor, Director | 1 |
| Michel Michelet | Composer | 1 |
| William Phipps | Actor | 1 |
| Patricia Roc | Actor | 1 |
| Louis Sackin | Editor | 1 |
| Georges Simenon | Writer | 1 |
| George Thorpe | Actor | 1 |
| Franchot Tone | Actor, Producer | 1 |
| Jean Wallace | Actor | 1 |
| Boris Karloff | Actor | 1 |
| Mary Bayless | Actor | 1 |
| Paul Cavanagh | Actor | 1 |
| Edward Curtiss | Editor | 1 |
| Morgan Farley | Actor | 1 |
| Sally Forrest | Actor | 1 |
| Irving Glassberg | Cinematographer | 1 |
| Alan Napier | Actor | 1 |
| Michael Pate | Actor | 1 |
| Joseph Pevney | Director | 1 |
| Ted Richmond | Producer | 1 |
| Jerry Sackheim | Writer | 1 |
| Robert Louis Stevenson | Writer | 1 |
| Richard Stapley | Actor | 1 |