A doctor is accused of indecent assault, and Barlow is faced with the problem of evidence. And when a jailbird is found in possession of a stolen watch it looks to Lynch like an open and shut case. In both cases, however, there is a lack of conclusive evidence.

A child witnesses a crime against her father, but her mother refuses to co-operate with the police. Fancy's always uncertain temper reaches boiling point.

It's time for the share-out from one of Newtown's holiday savings clubs. £18,000 is in club funds. John Watt has to give protection to the money overnight. PCs Walker and Foster take turns in standing guard, but when the dawn comes and the money leaves for the share-out all is not well.

The police have to deal with depravity in all its guises - both of the body and of the mind.

Continuation of the previous episode 'Distance'. Skinner has been shot dead and the Murder Squad have taken over the case. So why is Haggar meeting a mate halfway down the M6?

Continuation of the two previous episodes 'Distance' and 'Ritual'. The hunt for Skinner's murderer has moved away from Newtown. So why is a London detective on his way there, in secret?