Gavin & Stacey to Sullivan as her housemate; a member of the band she initially lives with. Nessa had also claimed to have had an affair with Prescott. The initial series begins with the lives of the title characters, Gavin Shipman (Mathew Horne) and Stacey West (Joanna Page). Gavin is 28 and lives at home in Billericay, Essex, with his parents, Mick (Larry Lamb) and Pam (Alison Steadman). He and Stacey, along with their respective best friends Neil "Smithy" Smith (James Corden) and Nessa Jenkins (Ruth Jones), go out on a double date. The night ends with Gavin and Stacey returning to a
Gavin & Stacey and preoccupied with this issue, and in an attempt to cheer him up, Pam, Mick and Smithy arrange a surprise trip to Barry beach on a sunny bank holiday. Nessa and Dave also run into trouble after Dave learns about her alleged sexual intercourse with Smithy, but the two decide to go ahead with the wedding. In the final episode, Stacey discovers she is pregnant after all, and the couple are overjoyed and excited. Smithy shows up at Nessa and Dave's wedding ceremony with Neil, pleading for her not to marry him, and accusing her of not loving Dave. Dave,