 Cedric HardwickeRalph Nickleby | Ralph Nickleby |
 Stanley HollowayVincent Crummles | Vincent Crummles |
 Derek BondNicholas Nickleby | Nicholas Nickleby |
 Mary MerrallMrs. Nickleby | Mrs. Nickleby |
 Sally Ann HowesKate Nickleby | Kate Nickleby |
 Aubrey WoodsSmike | Smike |
 Jill BalconMadeline Bray | Madeline Bray |
 Bernard MilesNewman Noggs | Newman Noggs |
 Alfred DraytonWackford Squeers | Wackford Squeers |
 Vera PearceMrs. Crummles | Mrs. Crummles |
 James HayterNed and Charles Cheeryble | Ned and Charles Cheeryble |
 Emrys JonesFrank Cheeryble | Frank Cheeryble |
 Cecil RamageSir Mulberry Hawk | Sir Mulberry Hawk |
 Timothy BatesonLord Verisopht | Lord Verisopht |
 George RelphMr. Bray | Mr. Bray |
 Frederick BurtwellSheriff Mercury | Sheriff Mercury |
 Sybil ThorndikeMrs. Squeers | Mrs. Squeers |
 Hattie JacquesMrs Kenwick | Mrs Kenwick |
 Athene SeylerMiss La Creevy | Miss La Creevy |
 Vida HopeFanny Squeers | Fanny Squeers |
| RRoy HermitageWackford Squeers Jnr. | Wackford Squeers Jnr. |
 Laurence HanrayMr. Gride | Mr. Gride |
| AArthur BranderMr. Snawley | Mr. Snawley |
 Patricia HayesPhoebe | Phoebe |
 Cyril FletcherAlfred Mantalini | Alfred Mantalini |
 Fay ComptonMme. Mantalini | Mme. Mantalini |
 Cathleen NesbittMiss Knag | Miss Knag |
| UUna BartInfant Phenomenon | Infant Phenomenon |
| JJune ElvinMiss Snevellicci | Miss Snevellicci |
 Drusilla WillsMrs. Grudden | Mrs. Grudden |
