
A research team from an electronics company move 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 analyse the apparition, which he believes is a psychic impression trapped in a stone wall (dubbed a "stone tape"), but to exorcise it too - with terrifying results...
Cast

Michael Bryant
Peter Brock

Jane Asher
Jill Greeley

Iain Cuthbertson
Roy Collinson

Michael Bates
Eddie Holmes

Reginald Marsh
Crawshaw

Tom Chadbon
Hargrave

John Forgeham
Maudsley
Philip Trewinnard
Stewart Jessop

James Cosmo
Cliff Dow

Neil Wilson
Sergeant Paterson
Christopher Banks
Vicar

Michael Graham Cox
Alan
Hilda Fenemore
Bar Helper
Peggy Marshall
Bar Lady
Crew

Peter Sasdy
Director

Nigel Kneale
Writer

Louis Marks
Script Editor
Geoff Higgs
Editor

Innes Lloyd
Producer
Richard Henry
Production Design
Odette Barrow
Costume Design
Maureen Winslade
Makeup Artist
Desmond Briscoe
Sound Effects, Original Music Composer, Special Sound Effects
Tony Millier
Sound
Robert Wright
Lighting Director
Peter Day
Visual Effects Designer
Bernard Lodge
Graphic Designer



















