He directed dozens of documentaries including Contact (1933), The Face of Britain (1935), World of Plenty (1943), Land of Promise (1947), A City Speaks (1947) and many others.
Han regisserade dussintals dokumentärfilmer såsom Contact (1933), The Face of Britain (1935), World of Plenty (1943), Land of Promise (1947), A City Speaks (1947) och många andra.