1886-12-14
| Spartacus | ... | Laelius |
| Dr. Jekyll and Mr. Hyde | ... | Dr. Heath |
| The Woman in Green | ... | Onslow |
| Ruthless | ... | J. Norton Sims (as Fred Worlock) |
| Murder Over New York | ... | Hugh Drake |
| Rage in Heaven | ... | Solicitor-General (as Frederic Worlock) |
| Man Hunt | ... | Lord Gerald Risborough |
| Dressed to Kill | ... | Colonel Cavanaugh |
| Pursuit to Algiers | ... | Prime Minister |
| Air Raid Wardens | ... | Otto |
| Love from a Stranger | ... | Inspector Hobday (as Frederic Worlock) |
| Mantrap | ... | Patrick Berwick |
| She-Wolf of London | ... | Park Patrol Constable-in-Charge Ernie Hobbs (as Frederic Worlock) |
| Singapore | ... | Cadum |
| The Macomber Affair | ... | Clerk |
| One Hundred and One Dalmatians | ... | Horace / Inspector Craven |
| Hudson's Bay | ... | English Governor |
| How Green Was My Valley | ... | Dr. Richards |
| Terror by Night | ... | Prof. William Kilbane (as Frederic Worlock) |
| The Fatal Witness | ... | Sir Humphrey Mong |