Cast & crew
The Shadow of Progress (1970)
Directed by Derek Williams Written by Derek Williams
Crew
| Derek Williams | Director |
| Humphrey Swingler | Producer |
| Derek Williams | Writer |
| Robert Hunter | Cinematography |
| Wilfred Josephs | Music |
| Stephen Collins | Editor |
| Derek Williams | Director |
| Robert Hunter | Cinematography |
| Humphrey Swingler | Producer |
| Derek Williams | Writer |
| Wilfred Josephs | Music |
| Stephen Collins | Editor |