| |
| Film credits |
| |
| INSECT ARTISANS | 1923 | director |
| SECRETS OF LIFE: Paws and Claws | 1925 | director |
| ROMAN BRITAIN | 1927 | director, editor |
| DEFERRED PAYMENT | 1929 | director |
| SECRETS OF NATURE: The Aphis | 1930 | director |
| SECRETS OF NATURE: Playtime at the Zoo | 1930 | director |
| LONDON VISITORS | 1930C | director |
| SECRETS OF NATURE: Friendly Flies | 1931 | director |
| SECRETS OF NATURE: Magic Myxies | 1931 | director |
| TELL ENGLAND | 1931 | editor |
| THE MYSTERY OF MARRIAGE | 1931 | director |
| SECRETS OF NATURE: Waterfolk | 1931 | director |
| SECRETS OF NATURE: The World in a Wineglass | 1931 | director |
| THE CHANGING YEAR | 1932 | director |
| STRICTLY BUSINESS | 1932 | director |
| SECRETS OF NATURE: Nature's Double Lifers | 1933 | director |
| SECRETS OF NATURE: Gathering Moss | 1933 | director |
| PHYSICAL EDUCATION: CARRIAGE: STANDING-SITTING-WALKING | 1933C | director |
| KING'S ENGLISH | 1933 | director |
| THE FLAG | 1933 | director |
| ROOTS | 1934 | director, editor |
| HOW PLANTS FEED | 1934 | director |
| REGIONAL GEOGRAPHY: Fruitlands of Kent | 1934 | director |
| THE FILTER | 1934 | director |
| THE BUZZARD | 1934 | editor |
| THE THISTLE | 1934 | editor |
| THE WARBLERS | 1934 | director |
| A MARKET TOWN | 1934 | editor |
| THE LIFE CYCLE OF A PLANT | 1934 | editor |
| THE GREAT TITS | 1934 | editor |
| LA GARE | 1934C | director |
| LANGUAGE: The French "U" | 1934C | director |
| FRENCH NO. 1 | 1934C | director |
| FARMING IN SUFFOLK | 1934 (4 pts) | director |
| FARMING IN EAST ANGLIA | 1934 | director |
| SECRETS OF LIFE: Baby on the Rock | 1934 | director |
| SECRETS OF NATURE: Ravenous Roger | 1935 | director |
| THE GREEN PLOVER | 1935 | director |
| THE FARM FACTORY | 1935 | director |
| LOOPER CATERPILLARS | 1935 | director |
| SECRETS OF LIFE: Life in the Balance | 1935 | director |
| WASHING TIME AT THE ZOO | 1935 | director |
| CARRIAGE | 1935 | director |
| WHEATLANDS OF EAST ANGLIA | 1935 | director |
| THE FACE OF BRITAIN: This Was England | 1935 | director |
| BIRD SANCTUARY | 1936 | director |
| SECRETS OF LIFE: Life Cycle of the Saw-Fly | 1936 | director |
| SECRETS OF LIFE: He Would A-Wooing Go | 1936 | director |
| SECRETS OF LIFE: Lupins | 1936 | director |
| SECRETS OF LIFE: Nursery Island | 1936 | director |
| SECRETS OF LIFE: The Saw Fly | 1936 | director |
| SECRETS OF LIFE: Butterflies and Nettles | 1936 | editor |
| SECRETS OF LIFE: Thistledown | 1936 | editor |
| SECRETS OF LIFE: We Are Seven | 1936 | director, editor |
| THE SPARROW-HAWK | 1936 | producer |
| SECRETS OF LIFE: Hedgerows | 1936 | editor |
| SPARROWHAWK | 1936 | director |
| LIFE STORY OF THE TAWNY OWL | 1936 | director |
| SECRETS OF LIFE: Home in the Valley | 1936 | director |
| THE EXPANSION OF GERMANY 1870-1914 | 1936 | producer |
| SECRETS OF LIFE: Ebb-Tide | 1936 | director |
| DEVELOPMENT OF THE ENGLISH RAILWAYS | 1936 | producer |
| SECRETS OF LIFE: Community Life | 1936 | director |
| THE BLACK-HEADED GULL | 1936 | director |
| ROCK POOLS | 1936 | director |
| SECRETS OF LIFE: Queer Diet | 1936 | editor |
| SECRETS OF LIFE: Mixed Bathing | 1936 | director |
| SECRETS OF LIFE: Living Lies | 1936 | director, editor |
| THAR DESERT TOWN: BIKANER | 1937 | producer |
| A HIMALAYAN TOWN: KATMANDU | 1937 | producer |
| SECRETS OF LIFE: Over and Under | 1937C | director |
| SECRETS OF LIFE: Perky Cockney | 1937 | producer, director |
| INDIAN TOWN STUDIES: A Foot-Hill Town | 1937 | producer |
| SECRETS OF LIFE: Far and Wide | 1937 | director |
| SECRETS OF LIFE: The Catch of the Season | 1937 | director |
| SOMERSETSHIRE DAIRY FARMING | 1937 | director |
| CHANGES IN THE FRANCHISE SINCE 1832 | 1937 | producer |
| SOME ASPECTS OF THE COAL INDUSTRY | 1937 | producer |
| REGIONAL GEOGRAPHY: Hereford Pedigree Cattle | 1937 | director |
| SEX IN LIFE | 1937 (2 pts) | film advisor |
| DEVON BEEF CATTLE FARMING | 1937 | director |
| A CENTRAL INDIAN TOWN: UDAIPUR | 1937 | producer |
| HOP-GROWING | 1937 | director |
| SECRETS OF LIFE: The New Generation | 1937 | director |
| SECRETS OF LIFE: Kings in Exile | 1937 | director |
| DEVON DAIRY FARMING | 1937 | director |
| SECRETS OF LIFE: Swan Song | 1938 | director |
| THE ROAD TO HEALTH | 1938 | film advisor |
| VOICE OF THE VINTAGE | 1938 | director |
| SECRETS OF LIFE: The Three Wicked Sisters | 1938C | director |
| SECRETS OF LIFE: Safety First | 1938C | director |
| SECRETS OF LIFE: Living in London | 1938C | director |
| KINGS IN EXILE: Penguins | 1938C | director |
| SECRETS OF LIFE: Home in the Heather | 1938 | director |
| KING PENGUINS | 1938 | director |
| THEY MADE THE LAND | 1938 | director |
| SECRETS OF NATURE: The Tough 'Un | 1938 | director |
| SECRETS OF LIFE: Shadow in the Stream | 1939 | director |
| THE SWAN | 1939 | director |
| ANIMAL MOVEMENT | 1939 | director |
| MARSHLAND BIRDS | 1939 (2 pts) | director |
| LONDON SPARROW | 1939 | director |
| SECRETS OF LIFE: Ducks and Drakes | 1939 | director |
| MISS "T" | 1940 | director |
| SECRETS OF LIFE: See How They Run | 1940C | director |
| THRIFT | 1940 | director |
| RUGMAKING | 1940 | director |
| QUITLING | 1940 | director |
| HOME LIFE IN THE MARSHES | 1940C | director |
| HANDICRAFTS HAPPINESS | 1940 | director |
| WISDOM OF THE WILD | 1940 | director |
| UNEMPLOYMENT AND MONEY | 1940 | director |
| THE LONDON PIGEON | 1940 | director |
| BABES IN THE WOOD | 1940 | director |
| ATLANTIC | 1940 | director |
| CIVILIAN FRONT | 1940 | director |
| FIGHTING FIELDS | 1940 | producer |
| FITNESS WINS: 4 and 20 Fit Girls | 1940 | director |
| WINGED MESSENGERS | 1941 | director |
| MRS. T. AND HER CABBAGE PATCH | 1941 | director |
| BREATH OF DANGER | 1941 | director |
| ATLANTIC | 1941C | director |
| SECRETS OF LIFE: There's Nothing New | 1942 | director |
| MARKET TOWN | 1942 | director |
| THE LIFE CYCLE OF THE NEWT | 1942 | director |
| THE LIFE CYCLE OF THE MAIZE | 1942 | director |
| THE LIFE CYCLE OF THE PIN MOULD | 1942 | director |
| DEVELOPMENT OF THE ENGLISH TOWN | 1942 | director |
| DEVELOPMENT OF THE RABBIT | 1942 | director |
| SECRETS OF LIFE: U Boat in the Pond | 1942 | director |
| SECRETS OF LIFE: Once We Were Four | 1942 | director |
| SECRETS OF LIFE: Getting His Wings | 1942C | director |
| SECRETS OF LIFE: Overlooked | 1942 | director |
| WATER | 1942 | director |
| SECRETS OF LIFE: Singing While They Work | 1942 | director |
| HISTORY OF THE ENGLISH LANGUAGE | 1943 | director |
| DOUBLE THREAD | 1943 | director |
| HISTORY OF THE ENGLISH LANGUAGE | 1943 | producer |
| THE LIFE CYCLE OF THE ONION | 1943 | director |
| THE LIFE HISTORY OF THE ONION | 1944 | director |
| SECRETS OF LIFE: POLLY ALL ALONE | 1944 | director |
| TONGUES AND TAILS | 1944 | director |
| ROBBY 'FINDS' A GUN | 1945 | producer (uncredited) |
| TWO THOUSAND YEARS AGO: The Synagogue and Passover | 1946 | director |
| TWO THOUSAND YEARS AGO: The Travellers | 1946 | director |
| TWO THOUSAND YEARS AGO: The School | 1946 | director |
| TWO THOUSAND YEARS AGO: The Day's Work | 1946 | director |
| TWO THOUSAND YEARS AGO: The Home | 1946 | director |
| CZECHOSLOVAKIA | 1948 | director |
| INDIAN OCEAN | 1948 | director |
| UNDER THE FROZEN FALLS | 1948 | producer, asst art director |
| SECRETS OF LIFE: The Rock Pool | 1949C | director |
| THE LONE CLIMBER | 1950 | producer |
| THE MYSTERIOUS POACHER | 1950 | producer |
| THE LONE CLIMBER | 1972 | producer |
| THE MYSTERIOUS POACHER | 1972 | producer |
| |
| Television credits |
| |
| THE WORLD OF WOMEN | BBC tx 25/1/1937 | on-screen participant |
| TACTILE BEE | BBC tx 20/12/1938 | on-screen participant |
| DESIGNED FOR WOMEN: Women in the News | BBC tx 12/4/1951 | interviewee |
| HOME AND LEISURE: Mary Field | BBC tx 8/8/1952 | interviewee |
| SECRETS OF NATURE | BBC tx 22/9/1952 | presenter |
| TOPIC | US TV, 1959 | interviewee |
| COUNTER-ATTACK! | ITV tx 17/1-28/2/1960 (7 pts) | programme adviser |
| FORMULA FOR DANGER | ITV tx 6/3-17/4/1960 (7 pts) | programme adviser |
| TARGET LUNA | ITV tx 24/4-29/5/1960 (6 pts) | programme adviser |
| MILL OF SECRETS | ITV tx 5/6-10/7/1960 (6 pts) | programme adviser |
| PATHFINDERS IN SPACE | ITV tx 11/9-23/10/1960 (7 pts) | programme adviser |
| NO MAN'S ISLAND | ITV tx 23/10-4/12/1960 (7 pts) | programme adviser |
| PATHFINDERS TO MARS | ITV tx 11/12-15/1/1961 (6 pts) | programme adviser |
| PATHFINDERS TO VENUS | ITV tx 5/3-23/4/1961 (8 pts) | programme adviser |
| SECRET OF THE NUBIAN TOMB | ITV tx 30/4-28/5/1961 (5 pts) | programme adviser |
| SUGGESTION OF SABOTAGE | ITV tx 4/6/1961 (3 pts) | programme adviser |
| STRANGE CONCEALMENTS | ITV tx 29/9-10/11/1962 (7 pts) | programme adviser |
| CITY BENEATH THE SEA | ITV tx 17/11-29/12/1962 (7 pts) | programme adviser |
| ONCE ABOARD THE LUGGER... | ITV tx 5/1-9/2/1963 (6 pts) | programme adviser |
| SECRET BENEATH THE SEA | ITV tx 16/2-23/3/1963 (6 pts) | programme adviser |
