A London opera house is haunted by tragic events on its opening night, but when its star is kidnapped, a producer tracks down the Phantom who is intent on seeking his revenge.

Recently divorced career woman Alex Greville begins a romantic relationship with glamorous mod artist Bob Elkin, fully aware that he's also intimately involved with middle-aged doctor Daniel Hirsh. For both Alex and Daniel, the younger man represents a break with their repressive pasts, and though both know that Bob is seeing both of them, neither is willing to let go of the youth and vitality he brings to their otherwise stable lives.

Ingmar Bergman play looking at the cool and brittle relationship between a successful architect (Frank Finlay) and his academic wife (Gemma Jones). Commissioned by the Swedish Broadcasting Corporation on behalf of European members participating in ‘The Largest Theatre in the World’. This, the Radio Times explained, was ‘a project which enabled a play to be broadcast simultaneously in several languages across Europe.’ This UK Play For Today version was directed by Alan Bridges, whilst an American version was put out on CBS, directed by Alex Segal

Sarah and David Kirsten are tourists from the 21st century who take a forbidden holiday in 1938 Mexico. But enforcers from the future, trying to keep the time-stream free from pollution and paradox, are on their trail. Can they evade their pursuers without betraying their origins?