Description :
An adaptation of Daphne du Maurier's 1966 short story of the same title, broadcast as part of the BBC's "BBC2 Playhouse". The Breakthrough
Genre :
TV Movie, Drama, Science Fiction,
Casting :
Simon Ward , Brewster Mason , Thomas Ellice , Clive Swift , Anthony Nicholls , Roy Boyd , Maryann Turner , Rosalind McCabe , John Westbrook ,