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| Cast |
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| Credits |
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| Director (uncredited) | PICKERING, Peter |
| Production Company | Data Film Productions |
| Sponsor | National Coal Board |
| Production team (uncredited) | LYNE, Douglas |
| Unit Production Manager (uncredited) | GYSIN, Francis |
| | REID, John |
| Photography (uncredited) | BICKER, Ron |
| | SHEPARD, Leslie |
| | RITCHIE, James |
| Editor (uncredited) | BEALES, Mary |
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