Arthur is determined his team will defeat their old rivals at the Winchester Pub Quiz night. Unfortunately his star performer is an escaped convict with DS Morley hot on his trail.

The acquisition of a hot air balloon introduces Arthur to the lucrative world of aerial advertising, but the launch of Daley Inflatables comes to an abrupt halt when he is abducted by a psychotic business rival.

Arthur falls out with Dave when a member of their boyhood gang re-appears on the scene.

If he's not able to sell his second-hand cars, Arthur decides it might be a good idea to hire them out instead.

Café owner Luigi is opening a mafia-themed restaurant, the ‘Cosa Noshtra’ with Arthur’s financial backing. On the evening before the grand opening, ‘Cranky Frankie’ Connor escapes from prison and holds Arthur at gunpoint in his lockup. He demands to see Rosie, his wife, whom he suspects of having an affair with Luigi. Luigi’s wife Carla also has her suspicions.