Based on a storyline in Gideon's Risk. An employee's theft gives Gideon a chance to reopen an old murder case but he finds himself up against a formidable lawyer, Sir Percy Richmond (Raymond Huntley).

Based on storyline in Gideon's Month. A housekeeper (Kay Walsh) looks after old men and murders them for their money. She has her new victim lined up after electrician and ex-con (Harry Fowler) finds her previous victim. Richard Davies has a small part as a postman.

Based on storyline in Gideon's Fire. A big construction company is owned by two men. Honest Donald Houston finds out his crooked partner Victor Maddern has hired men to intimidate and kill people to further their business. Houston wants to do something about it so they decide to kill him. Also stars Glyn Houston, Mike Pratt and Michael Robbins.

From storyline in Gideon's Night. A number of stories but the main one is that greedy John Barrie accidentally kills Richard Carpenter and hides the body so he can steal his pools win. Carpenter's young wife (Ann Bell) is made to believe he has left her. Also stars Megs Jenkins.

Based on a storyline in Gideon's Month. A man marries rich women who die apparently accidentally soon afterwards, so C.I. David Keen investigates. Gideon takes a back seat in this story. Stars Ray Barrett and Rosemary Leach.

New Storyline. £1,000,000 worth of gold is stolen from a Russian Aeroflot plane at a small airfield. The brains behind it, Barley (George Baker) has an alibi which is just too good. There are complications when the driver of a decoy van is picked up and is obviously in on it. It all begins to fall apart when one of the men,Dobson (Edwin Richfield) is burned by molten gold being recast. Lured by the £100,000 reward, a bent doctor treating him phones the police who follow Barley and others to Tilbury where he plans to escape by boat.

Based on storyline in Gideon's Fire. Patrick Allen plays someone who socially mixes with rich people and finds out when they are away so he and his accomplice (Patrick Bedford) can steal their jewels. Bedford is caught when a cop on a bike sees a car at a rich place where the owners have told him to keep a watch on it as they are away. His wife (Jean Marsh) tries to blackmail Allen so he kills her which leads to Gideon being publicly accused on attacking Bedford by a very nasty lawyer as they close in on Allen who is ready to flee the country. Also starred Alec Mango and Richard Davies.