Potter tries a new role as guide to visiting foreigners. Could this lead to a third World War?

The Potter clan gathers for a momentous family occasion - the christening of their first grand-daughter. Potter controls the event with his usual managerial expertise, resulting in the usual inevitable complications.

Potter and his friends visit ex-villain Harry Tooms and become involved in some dubious dealings connected with a roll of carpet.

Potter and Aileen decide to pay a visit to their son, Rodney, who is now a pop svengali and looking after a video shoot on the South Coast. The Vicar and his wife decide to join them but Potter's fate is to get stuck under a bed in the hotel room...

When Potter, the Vicar and their wives go for a jaunt to the countryside, they encounter Tolly on a protest against farming - and the farmers retaliation causes a problem for Potter that Harry Tooms manages to rectify.

Harry Tooms is envious that his new found friends all seem happily married and he is determined to woo his ex-wife. They offer him moral support as he tries to win her back.

When the Vicar's wife, Jane, has an accident that lands her in hospital for a few days, Potter is quick to offer his services at the vicarage.