Filmography
| Year | Title | Director | Notes | |
|---|---|---|---|---|
| 1940 | Air Communique | Ralph Elton | ||
| Britain at Bay | Written by J. B. Priestley | |||
| The Front Line | Harry Watt | |||
| London Can Take It! | Humphrey Jennings & Harry Watt | Oscar-nominated for Best Short Subject 1941 | ||
| Spring Offensive | Humphrey Jennings | |||
| War and Order | Charles Hasse | |||
| 1939 | The City | Ralph Elton | Subtitle: "A Film Talk by Sir Charles Bressey" | |
| The First Days | Pat Jackson, Humphrey Jennings & Harry Watt | |||
| Forty Million People | John Monck | Narrated by Ralph Richardson | ||
| The Islanders | Maurice Harvey | |||
| Love on the Wing | Norman McLaren | Animation | ||
| Men of the Alps | Alberto Cavalcanti | |||
| A Midsummer Day's Work | Alberto Cavalcanti | |||
| Spare Time | Humphrey Jennings | |||
| Squadron 992 | Harry Watt | |||
| 1938 | Four Barriers | Alberto Cavalcanti | ||
| Mony a Pickle | Norman McLaren & Richard Massingham | Animation | ||
| N or NW | Len Lye | Comedy | ||
| North Sea | Harry Watt | |||
| 1937 | Book Bargain | Norman McLaren | ||
| Job in a Million | Evelyn Cherry | |||
| The Line to Tschierva Hut | Alberto Cavalcanti | |||
| News for the Navy | Norman McLaren | |||
| The Saving of Bill Blewitt | Harry Watt | Drama, starring Bill Blewitt as himself | ||
| Trade Tattoo | Len Lye | Animation | ||
| We Live in Two Worlds | Alberto Cavalcanti | Written by J. B. Priestley | ||
| 1936 | Message from Geneva | Alberto Cavalcanti | ||
| Night Mail | Harry Watt & Basil Wright | Written by W. H. Auden. Music by Benjamin Britten | ||
| Rainbow Dance | Len Lye | Animation | ||
| 1935 | Air Post | Geoffrey Clark | ||
| Coal Face | Alberto Cavalcanti | Written by W. H. Auden | ||
| A Colour Box | Len Lye | Animation | ||
| The King's Stamp | William Coldstream | With Barnett Freedman | ||
| 1934 | Pett and Pott: A Fairy Story of the Suburbs | Alberto Cavalcanti | Comedy, starring J. M. Reeves, Marjorie Fone and June Godfrey | |
| Locomotives | Humphrey Jennings | |||
| Song of Ceylon | Basil Wright | |||
| The Story of the Wheel | Humphrey Jennings | |||
Read more about this topic: GPO Film Unit