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| Cast |
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| Credits |
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| Director (uncredited) | SHAW-JONES, John |
| Director (uncredited) | CHAMBERS, J.D. |
| Director (uncredited) | SOMNER, Basil |
| Production Company | Data Film Productions |
| Sponsor | National Coal Board |
| Producer (uncredited) | GYSIN, Francis |
| Assistant director (uncredited) | GOULDER, Stanley |
| Photography (uncredited) | SHAW-JONES, John |
| Photography (uncredited) | SUSCHITZKY, Wolfgang |
| Assistant camera (uncredited) | GUNN, John |
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