It's been five years since Nessa went down on one knee, declared her love for Smithy and asked him to marry her. A lot has happened since then... catch up with the Shipmans and the Wests and maybe find out what exactly did happen on that fishing trip. As we journey to Barry and Billericay for the very last time.

Cast: Joanna Page, Mathew Horne, Alison Steadman, Ruth Jones, James Corden, Larry Lamb, Rob Brydon, Melanie Walters, Steffan Rhodri, Julia Davis, Adrian Scarborough, Sheridan Smith