Air Ministry (Production sponsor) Greenpark Productions (Production company) Buckland-Smith, G (Production individual) Legg, Charles (Production individual) Fanner, John (Production individual) Abbott, R (Production individual)
War Office (Production sponsor) Greenpark Productions (Production company) Buckland-Smith, G (Production individual) Legg, Charles (Production individual) Fanner, John (Production individual) Abbott, R (Production individual)