In the final episode of Tenby 24/7 (Monday, October 3, BBC One Wales, 7.30 pm), we follow childhood sweethearts Richard and Sarah as they pursue a new venture of opening a fishmongers, with Richard bringing in the catch and Sarah behind the counter.

We also meet Delmon and Charles Fecci who have been running a family fish and chip shop for over 76 years.

During the summer, the town becomes a magnet for pests, and Lee Richards, the pest controller, has to take on the unwanted guests, from wasps to rats and pigeons.

But one man's pest is another man's friend and Julie Schofield is well-known locally for rescuing and feeding the birds of Tenby town.

It's also time for the town to be judged in the Britain in Bloom competition.

This year, organiser of the floral spectacular Sue Lane is gunning for gold, but will vandals ruin the town's chances of winning?