- Unknown:
- Laurence Housman
- Broadcasting By:
- John Watt
- Produced By:
- Hugh Stewart
- Queen Victoria:
- Gwen Ffrangeon-Davies
- Prince Albert:
- Olaf Olsen
- Lord Melbourne:
- Brewster Mason
- Lord John Russell:
- Milton Rosmer
- Lord Palmerston:
- James Dale
- Lord Beaconsfleld:
- Hugh Miller
- Mr Gladstone:
- Lawrence Baskcomb
- Mrs Gladstone:
- Margaret Halstan
- Duchess of Kent:
- Joan Clement Scott
- Prince Ernest:
- Malcolm Hayes
- Princess Alice (as a girl):
- Jenny Lovelace
- Lord Conyngham:
- Richard Williams
- Mr Tudor:
- Humphrey Morton
- Archbishop of Canterbury:
- Arthur Ridley
- Dr Clark:
- Charles Mortimer
- Sir Henry Holland:
- Raf de la Torre
- Lady Muriel:
- Janet Morrison
- Lady Grace:
- Margaret Vines
- Mr John Brown:
- Duncan McLntyre
- Narrator:
- Laidman Browne
