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...
Genres:
Tom Baker as The Doctor
Elisabeth Sladen as Sarah Jane Smith
Stephen Thorne as Kastrian Eldrad
Judith Paris as Eldrad (female form)
Roy Pattison as Zazzka
Roy Skelton as King Rokon
Rex Robinson as Dr. Carter
Glyn Houston as Professor Watson
Frances Pidgeon as Miss Jackson
John Cannon as Elgin
David Purcell as Abbott
Renu Setna as Intern
Robin Hargrave as Guard
Roy Boyd as Driscoll
Made by edimario