Directed By: Peter Sasdy
Written By: Nigel Kneale
Editor: Geoff Higgs
Cast: Michael Bryant, Jane Asher, Iain Cuthbertson, Michael Bates, Reginald Marsh, Tom Chadbon, John Forgeham
A research team from an electronics company moves into an old Victorian house to start work on finding a new recording medium. When team member Jill Greeley witnesses a ghost, team director Peter Brock decides not only to analyze the apparition, which he believes is a psychic impression trapped in a stone wall (dubbed a "stone tape"), but also to exorcise it--with terrifying results.
