Maureen O'Brien is a British actress and novelist. She is perhaps most famous for her role as Vicki, the companion to William Hartnell's First Doctor in Doctor Who, becoming the first change to the original cast line up in 1965. She also played Elizabeth Straker in the second series of the long running BBC drama Casualty in 1987.
Doctor Who: Galaxy 4
Vicki (voice)
The Fortunes and Misfortunes of Moll Flanders
Mrs. Richardson
The Closer You Get
Dollie Doyle
Zina
Natalya
Doctor Who: The Storyteller
Vicki Pallister
Nocturne
Doctor Who: The Romans
Vicki
Doctor Who: The Web Planet
Vicki
Doctor Who: The Crusade
Vicki
Doctor Who: The Rescue
Vicki
Doctor Who: The Space Museum
Vicki
Doctor Who: The Time Meddler
Vicki
Doctor Who: The Chase
Vicki
Doctor Who: Galaxy 4
Vicki
Doctor Who: The Myth Makers
Vicki
A Royal Scandal
Lady of Edinburgh
The Lost Boys
Mary Barrie
She'll Be Wearing Pink Pyjamas
Joan
The Land Girls
Mrs. John Lawrence
C2H5OH
Jill Secombe
John David
1st Social worker
Needle
Prison Doctor
Doctor Who: Resurrection of the Daleks
Vicki Pallister (archive footage) (uncredited)
The End of the Line?
Maureen O'Brien: In Conversation
Self
Mounting the Rescue
Self
Tales of Isop
Self