UKTV

With Guests Hugh Grant, Sebastian Stan, Greg Davies and musical performance by Perrie.

When Runningbrook Tennis Club's owner Frederick Greenwood, new beau of Lu's mother Genevieve, receives a death threat, he hires Frank and a reluctant Lu to find the culprit and go undercover as potential new members.

Featuring Joe Wilkinson, Roisin Conaty, Phil Wang, Lou Sanders, and David O'Doherty in the classic words and numbers quiz.

A giant round of cheese crushes Debbie Moffett to death. Could the controversial plans to modernise the dairy be the cause?