Nicholas Hannen Filmography
- Actor (21 credits)
- Term of Trial (1962) Magistrate
- Francis of Assisi (1961) Beggar, not listed in credits
- Dunkirk (1958)
- Rx for Murder (1958) Colonel
- Sea Wife (1957) Elderly Passenger
- Quentin Durward (1955) John, Cardinal Balue
- Richard III (1955) Archbishop
- Three Steps in the Dark (1953) Arnold Burgoyne
- Hell Is Sold Out (1951) François
- Quo Vadis (1951) Seneca
- The Winslow Boy (1948) Col. Watherstone
- The Breadwinner (1948) Charles Battle
- The Chronicle History of King Henry the Fifth with His Battell Fought at Agincourt in France (1944) Duke of Exeter
- The Prime Minister (1941) Sir Robert Peel
- Spy for a Day (1940) Col. Pemberton
- Marigold (1938) Major Sellar
- The Breadwinner (1938)
- The Story of Papworth, the Village of Hope (1936) Vicar
- Hail and Farewell (1936) Col. Harvey
- The Dictator (1935) Prime Minister Guldberg of Denmark
- F.P.1 (1933) Matthias Lennartz
