The final ever Gavin and Stacey episode will be a 90 minute special - when we finally find out if Smithy and Nessa got married and maybe even what happened on that fishing trip. The four main cast members - James Corden , Ruth Jones, Mathew Horne and Joanna Page - have posed up to recreate one of the iconic photos from when the series began 17 years ago. And as the new look photo was released the BBC also teased some details of what will be in the comedy on Christmas Day, as well as confirming