- Sidney James
- Ebenezer Scrooge
- Terry Scott
- Dr. Frank N. Stein / Convent Girl / Mr. Barrett / Baggie the Ugly Sister
- Charles Hawtrey
- Spirit of Christmas Past / Angel / Convent Girl / Buttons
- Hattie Jacques
- Elizabeth Barrett / Nun / Bemused Passer-By
- Barbara Windsor
- Cinderella / Fanny / Spirit of Christmas Present
- Bernard Bresslaw
- Bob Cratchit / Frank N. Stein's Monster / Spirit of Christmas Future / Convent Girl / Town Crier / Policeman
- Peter Butterworth
- Dracula / Street Beggar / Convent Girl / Haggie the Other Ugly Sister
- Frankie Howerd
- Robert Browning / Fairy Godmother
- Ursula Granville
- Passer-by
- John Scott Martin
- Passer-by
- Laura Thurlow
- Scrooge's Girl
