Moira overhears a conversation in a restaurant. Is the woman having an affair with her husband?

Sam 'The Touch' Morrissey is the most famous safe-cracker in Britain and advertising executive Jack Harrison uses him in an elaborate live television stunt to promote his company. Sam has to break into the impregnable new Holdwell 801 safe in the studio, thereby claiming the twenty-five thousand pounds in an envelope in the safe. Time starts to run out and it looks as if Sam has failed. Fortunately for Sam he came to the studio with another skill as well as safe-cracking.

Chief Inspector McLintock sets up Police Constable Mary Bryan as a decoy to catch a serial killer.

When her best friend Liz tells her that husband George is having an affair with the much younger Carol, Mary Hitchman decides to meet her rival and invites her to a civilized beach party, having first lost weight and enjoyed a glamorous make-over, enabling her to wear a sexy red bathing suit identical to Carol's. This will all lead to George losing his mistress, though not in the way Mary had expected.

Oliver Platt is defrauding his firm Bulmont Investments, not just out of greed but revenge as his father killed himself when a similar firm, for whom he worked, would not give him a loan to pay off his debts. Alan Corwin, an auditor, tumbles to Oliver's deception and demands a quarter of a million in hush money. Oliver puts the money in a brief-case along with a bomb, due to go off at six o'clock when Corwin will be in an aeroplane.

Recently married to wealthy country squire Ian Karen Masterson feels not only alienated in his large house but senses an evil spirit trying to get rid of her. She befriends neighbour Linda Larch, who suggests this may be the spirit of Ian's first wife who died in a car crash, but when Karen comes across a book of witchcraft she suspects that Linda may not be the good friend she had thought and has to take supernatural action of her own.

As safe-breakers go, Sam is the best. He is painstaking and thoroughly cautious and consequently has never been caught, which is why Cara wants his services. As a result of a lover's tiff her family's jewels have been taken from her and locked in a safe, which she wants him to open. He is not overly happy when she opts to come with him for the job, but he has disguises for them so that they can make a quick getaway. But is this to be the first mistake in Sam's illustrious career?

Andy, a hospital radiographer, is losing his girlfriend Emma to the self-centered Max, who is planning to take her on a romantic holiday. When Max complains of pains and Andy sees him in a professional capacity, an opportunity for revenge arises. Did Max really swallow that key, or is Andy just making him suffer ?