When Did Gavin And Stacey Start 2025. When gavin met stacey and everything in between: The finale is scheduled to broadcast on christmas day, wednesday, december 25, at 9pm on bbc one and bbc iplayer.

But now james corden, who plays smithy, and ruth jones, who plays nessa, have revealed the show’s story will. An uplifting and touching documentary special which tells the story of one of britain’s best loved sitcoms as it comes to an end after 17 years.