Lovejoy and Jane have the job of fitting out a smart new restaurant being opened by Major Linden Walker, an old army friend of Tinker's. With the help of a former prison officer (one he knew on the inside) Lovejoy delivers the goods, only to find he has been gulled. Linden and Tinker's cabaret act Crime and Punishment makes its first and last appearance.

A retired senior Air Force officer wants Lovejoy to sell his large and remarkable collection of Jewish antiques, but Lovejoy's contacts the Solomons are suspicious about the provenance of the items. Meanwhile, Eric is arrested for theft while driving Jane's Range Rover.

Tinker and Eric take a break at Eric's Uncle Jack's pub. Meanwhile, Lovejoy is asked to show a visiting couple around the antiques shops. Trouble is, he also has a very large Welsh Dresser to get rid of. Eric decides to stay on and run the pub.

Charlotte buys a painting from a hard-up couple, the Tabors, but finds she has been conned. Lovejoy decides to set matters straight.

A former friend, Max Hunter, who believes Lovejoy had an affair with his wife, kidnaps Charlotte and plans to kill her. But he gives Lovejoy a sporting chance to find him by leaving a series of clues.