
Overview
When the TARDIS lands in a quarry on Earth, Sarah unearths what appears to be a fossilised hand, buried in one-hundred-fifty-million-year-old strata. Analysis shows the hand to be silicon-based and inert, but when Sarah begins to act as if possessed, the Doctor suspects that it may still be alive...
Cast
Tom Baker
The Doctor
Elisabeth Sladen
Sarah Jane Smith
Stephen Thorne
Kastrian Eldrad
Judith Paris
Eldrad (female form)
Roy Pattison
Zazzka
Roy Skelton
King Rokon
Rex Robinson
Dr. Carter
Glyn Houston
Professor Watson
Frances Pidgeon
Miss Jackson
John Cannon
Elgin
David Purcell
Abbott
Renu Setna
Intern
Robin Hargrave
Guard
Roy Boyd
Driscoll
Doctor Who: The Deadly Assassin
Doctor Who: City of Death
Doctor Who: Resurrection of the Daleks
Doctor Who: The Masque of Mandragora
A Nightmare on Elm Street: The Dream Child
Labyrinth of Passion
Capricorn One
The Man with the Golden Gun
Father of the Bride
Dune
The Spy Who Loved Me
The Little Girl Who Lives Down the Lane
Society
Into the Labyrinth
Purple Noon
Missing
Julieta
Stray Dog
An Ordinary Case
Decalogue V