- Unknown:
- Elizabeth Jane Howard.
- Dramatised By:
- Douglas Livingstone
- Producers:
- Verity Lambert
- Producers:
- Joanna Lumley
- Director:
- Sun Krishnamma
- Hugh Cazalet:
- Hugh Bonneville
- Diana:
- Anna Chancellor
- Edward Cazelet:
- Stephen Dillane
- Sid:
- Penny Downie
- Sybil Cazalet:
- Anastasia Hille
- Kitty Cazalet:
- Ursula Howells
- Villy Cazalet:
- Lesley Manville
- Tonbridge:
- John McArdle
- Zoe Cazalet:
- Joanna Page
- Miss Millament:
- Patsy Rowlands
- Rachel Cazalet:
- Catherine Russell
- William Cazalet:
- Frederick Treves
- Mrs Cripps:
- Jacqueline Tong
- Clary Cazalet:
- Florence Hoath
- Louise Cazalet:
- Emma Griffiths Malin
- Polly Cazalet:
- Claudia Renton
- Neville Cazalet:
- Alex Pownall
- Phyllis:
- Rosie Ede
- Dottie:
- Tammy Mendelson
- Lydia Cazalet:
- Francesca Wicks
- Jessica Castle:
- Jessica Turner
- Michael Hadleigh:
- Mark Bazeley
- Lady Zinnia:
- Jane How
- Matron:
- Joanna Monro
- Roddy:
- Mark Dexter
- MissTreeves:
- Georgine Anderson
- Christopher Castle:
- Nicholas Audsley
- Raymond Castle:
- James Aubrey
- MrHines:
- Roger Sloman
- Mrs Turner:
- Elizabeth McKechnie
