Diana Marilyn Quick is an English actress known for playing British aristocrats.
The Death of Stalin
The Duellists
Agatha Christie's Poirot
Saving Grace
Midsomer Murders
Alice, Darling
Inspector Morse
Father Brown
Lewis
The Big Sleep
The Affair of the Necklace
Kolchak: The Night Stalker
Nicholas and Alexandra
Nostradamus
Brideshead Revisited
Rasputin
New Tricks
A Christmas Carol
The Living and the Dead
Silk
Houdini & Doyle
Law & Order: UK
Case Histories
Max My Love
Ordeal by Innocence
Sonya
Ghost of Christmas Past (voice)
Anna De Santos
Bo
Ariel
Anna Carpenter
Eléonore
Penny
Laura
Mona Grant
Fiona Harris
Lady Julia Flyte
Marian Halcombe
Madame Bianchi
Gwenda Vaughan
Anna
Camille
Hilary Stephens
Tullia
Susan
Mrs. Welman
Sally
Alice Daltrey
Madam
Lady Betty
Marion Glassford-Gale
Diane de Poitiers
Grand Duchess Ella
Clare Bonavita, Hermione Lancaster
Emily
Honey
Sophia Brons
Madame Pomfré
The Duchess
Lady Gryffoyn
Prime (voice)
Julia Eldridge
Gwen Raeburn
Janet Cramer
Nanna
The Queen
Claire Thornton
Angela
Justice Elizabeth Frank
Miriam Baker
Lady Cecily
Joan Dunbar
Lady
Sylvia
Cecilia Weiss
Polina Molotova
Thanks
Mrs Wentworth
Mrs. Wentworth
Robyn Smith
