Sylvia Marriott was an English actress.
Never Say Never Again
as French Minister
Dying Day
as Customer
The Class Of Miss MacMichael
as Mrs. Wickens
The Story of Adèle H.
as Mrs. Saunders
The Vault of Horror
as Mrs. Breedley (segment 5 "Drawn and Quartered")
Two English Girls
as Mrs. Brown
The Hand of Night
as Mrs. Petty
One Hundred and One Dalmatians
as Countess (voice)
The Case of The Smiling Widow
as Janet Nicholls
I'll Walk Beside You
as Joan Tremayne
Crimes at the Dark House
as Laurie Fairlie / Anne Catherick
A Dream of Love
as Catherine (uncredited)
Return of a Stranger
as Mary
It’s Not Cricket
as Jane
