Cast & creator
Diana Weston
Best known for Casualty, New Tricks, The Professionals
Diana Weston (born 13 November 1953) is a Canadian-British actress who has been on British television since 1975. She is a grandchild of Charles Basil Price. Weston's first role was in a 1975 episode of Thriller, and parts in Raffles, The Sweeney, The Professionals, Agony, Shoestring and Bless Me, Father soon followed. She also appeared in the video for the 1984 Ultravox single Dancing with Tears in My Eyes. Since the late 1980s, she has appeared in The New Statesman, Boon, A Bit of a Do, About Face, Nightingales, Jonathan Creek, Casualty, Emmerdale, My Family, New Tricks and a main role in the 2000 sitcom Pay and Display. However, it is for the role of Caroline in the sitcom The Upper Hand that she is best known, starring alongside Joe McGann and Honor Blackman, with the show being produced for ITV from 1990 to 1996.
11
film credits
27
television credits
38
1973–2025 · acting roles
6.9
average across scored titles
Signature credits
Known for
Across film & television
Filmography (38)
Showing 38 of 38 credits
Casualty
Mavis Taylor
1986
New Tricks
Jane Morley
2004
The Professionals
Ruth, CI5 Girl
1977The Professionals
Ruth Pettifer, CI5 Girl
1977The Alan Titchmarsh Show
Self
2007
The Sweeney
WPC Janet Reynolds
1975
Jonathan Creek
Delia Masson
1997
The Upper Hand
Caroline Wheatley
1990
BBC2 Play of the Week
Cynthia
1977
Thriller
Helen Wiles
1973
Shoestring
Chrissie
1979
Target
Girl in Antique Market
1977
The New Statesman
Edie Guzzler
1987
Surgical Spirit
Sammy Eldridge
1989
Agony
Val Dunn
1979
Me & My Girl
Portland MacIntyre
1984Leave it to Charlie
Gloria Murphy
1978
Raffles
1977
Melissa
Hope Magenta
1997Cold Warrior
Laura de Vere
1984
Nightingales
Miss Angela Wilson
1990
A Bit of a Do
1989A Bit of a Do
Corinna Price-Rodgerson
1989Fairly Secret Army
Jill
1984
Valentino
2nd Whore (uncredited)
1977
Pay and Display
Miss Cummins
2000
The All New Adventures of Mr Blobby
1996Crocodile Tears
Self - Narrator (voice)
2002
Death in Deep Water
Helen Wiles
1975
Cuffy
Claudia Millington
1983
Sweeney 2
Air Hostess
1978Old Bag
Mary
2025
Bert Rigby, You're a Fool
Young Mrs. Rigby
1989Resting
Sylvia
Riding High
Receptionist
1981
Lucky Break
Lady
2020
Real Crime
2001
The Kitchen
Cynthia
1977