Gavin & Stacey becoming pregnant and having their baby. Whilst Gavin and Stacey are the clear main characters, towards the end of the show's run, the dramatic emphasis switches slightly from them, as they resolve their distance issues, to Smithy and Nessa, as Nessa becomes engaged to another man. Other storylines that run throughout the course of the three series include Pam's fake vegetarianism, Bryn and his nephew Jason's struggle to keep the events of their disastrous fishing trip a secret (with the outcome never actually being revealed), and the ridiculously rocky marriage of Pam's friends Pete and Dawn. The use of the
Gavin & Stacey special involves Stacey's family, along with Nessa and her partner, Dave Coaches (Steffan Rhodri), spending Christmas with Gavin's parents. Gavin reveals that he has found a job in Cardiff, which at first causes upset for Pam and Smithy, but they both learn to accept it. Gavin later admits to Smithy that he is moving to Barry with Stacey in order to save his marriage. Smithy also gets upset when he feels that Dave, who lives with the baby, Neil, is replacing him as a father. Smithy is furthermore unhappy after Dave proposes to Nessa (with the ring enclosed in a