A young woman is plagued by nightmares of her asylum-patient mother. Upon returning to her family home, the nightmares become real when she sees a strange woman pacing the halls.

In Mexico, a financier on the run poses as a man he just murdered, only to find out that the man was also a murderer.

A young employee of the British State Department falls in love with the daughter of a top Russian diplomat, much to the panic of their respective countries' officials, who suspect espionage. The cast includes David Knight, Odile Versois, Theodore Bikel and David Kossoff.

U.S. Embassy employee Lee Cochrane and his wife, Sue, receive a shock when they discover that their 18-month-old son, Simon, has disappeared in London. He was last seen with their nanny, and the couple seemingly have no leads that might help police Detective Craig in his investigation. The media sensationalizes the incident, causing an unnecessary distraction as the couple prepares to confront the culprit face-to-face.

Multiple stories unfold over the course of twenty-four hours in and around a bustling central airport.

Droste, a mild-mannered businessman, was an intelligence expert during World War II. When Droste runs into his old friend Baron Von Straub, the two rekindle a friendship that was interrupted by the war. However, when Von Straub asks Droste to deliver a small package to a friend in West Germany, the befuddled Droste is set up for a series of complicated spy games.

A man is murdered in a room with no windows and a steel lined door which locks only from the inside.

An expedition sets out to discover what has happened to a lost colony on a distant planet. Amongst the scientists is a teenager raised to be a kind of human computer, able to make connections between different specialisms.

1943: A schoolmaster called Stefan Novak and his watchmaker friend Tadek are working for the Polish resistance lead by Stanislav Muski and allow themselves to be captured by the Nazis and taken to a labour camp on the Baltic coast so that they can spy on the operations there. Stefan and Tadek discover that the camp houses a huge production unit where the V1 rocket is being built, which Hitler intends to use to destroy London. The pair succeed in informing the resistance of what is happening who in turn tip off the allies who launch a full scale raid on the plant and destroy it therefore setting back the Nazis' plan by months. However, the fight is far from over as Hitler's generals proceed with plans to build yet another plant and Stefan and Tadek are faced with a dangerous challenge, they must capture a complete V1 rocket and help in smuggling it back to Britain so that the allies can prepare themselves for Hitler's proposed invasion...

An American tourist on a day trip to Sussex from London inadvertently finds himself at Glyndebourne Opera House in Sussex where he learns to appreciate Opera.