Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | 101 Dalmatiërs | 1961 | Horace Badun / Inspector Craven (voice) |
| Actor | Spartacus | 1960 | Laelius |
| Actor | How Green Was My Valley | 1941 | Dr. Richards |
| Actor | Dr. Jekyll and Mr. Hyde | 1941 | Dr. Heath |
| Actor | Jane Eyre | 1943 | Sam--Waiter at Inn |
| Actor | Sherlock Holmes: Terror by Night | 1946 | Prof. William Kilbane |
| Actor | Madame Curie | 1943 | Businessman |
| Actor | Sherlock Holmes: The Woman in Green | 1945 | Onslow |
| Actor | Dressed to Kill | 1946 | Colonel Cavanaugh |
| Actor | The Sea Hawk | 1940 | Darnell |
| Actor | Sherlock Holmes: Faces Death | 1943 | Geoffrey Musgrave |
| Actor | Spinout | 1966 | Blodgett (as Frederic Worlock) |
| Actor | Man Hunt | 1941 | Lord Gerald Risborough |
| Actor | She-Wolf of London | 1946 | Park Patrol Constable-in-Charge Ernie Hobbs |
| Actor | Pursuit to Algiers | 1945 | Prime Minister |
| Actor | Northwest Passage | 1940 | Sir William Johnson |
| Actor | Air Raid Wardens | 1943 | Otto |