Cast & crew
The Secret Thread (1962)
Directed by Harold Clayton
Cast
| Brian Bedford | Tony |
| Ann Lynn | Ida Strauss |
| J. Mark Roberts | PC Primus |
| Marius Goring | Arnold |
| Richard Bird | Larry |
| David Connell | Policeman |
| Frank Fenter | Policeman |
| Robert Lang | Gus |
| Michael Collins | Police Officer |
Crew
| Eric Deeming | Camera Department Manager |
| Tony Abbott | Production Design |
| Duncan Ross | Adaptation |
| Grace Zaring Stone | Novel |
| Harold Clayton | Director |
| Harold Clayton | Producer |
| James Colina | Editor |