Directing Bill Mason Directed Power to Stop 1979 The Vintage Years 1973 Freight and a City 1966 Groundwork for Progress 1959 Steel Town 1958 Mille Miglia 1953 The Valiant 1952 The Comet 1952 The Heroic Days 1951 Farnborough 1951 1951 Grand Prix 1949 Agent-readable