Henry Cass Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Alec Guinness | Actor | 1 |
| Grégoire Aslan | Actor | 1 |
| Beatrice Campbell | Actor | 1 |
| Esma Cannon | Actor | 1 |
| Francis Chagrin | Composer | 1 |
| Jean Colin | Actor | 1 |
| Ray Elton | Cinematographer | 1 |
| Muriel George | Actor | 1 |
| Sidney James | Actor | 1 |
| Monica Kimick | Editor | 1 |
| Bernard Lee | Actor | 1 |
| Stephen Mitchell | Producer | 1 |
| A.D. Peters | Producer | 1 |
| J.B. Priestley | Writer, Producer | 1 |
| Kay Walsh | Actor | 1 |
| Brian Worth | Actor | 1 |
| Monty Berman | Cinematographer, Producer | 1 |
| Stanley Black | Composer | 1 |
| Robert S. Baker | Producer | 1 |
| Vincent Ball | Actor | 1 |
| Bryan Coleman | Actor | 1 |
| William Devlin | Actor | 1 |
| Andrew Faulds | Actor | 1 |
| Cameron Hall | Actor | 1 |
| John Le Mesurier | Actor | 1 |
| Victor Maddern | Actor | 1 |
| George Murcell | Actor | 1 |
| Douglas Myers | Editor | 1 |
| Jimmy Sangster | Writer | 1 |
| Barbara Shelley | Actor | 1 |
| Donald Wolfit | Actor | 1 |