Look. I don't think the Gavin and Stacey finale has to be the finale, and I'll tell you for why: No one died. There's still plenty of story left with that lot. What does a Nessa/Smithy marriage look like? What mischief will Pam (and Mick by proxy) get up to in the retirement village? How does Stacey cope with being an empty nester? What happens to them all when Neil The Baby becomes a global superstar? Now Gwen's loved up with Dave's Coaches, is it time for Bryn to find love too?