Freelance writer Samantha and aspiring chef Jay throw both caution and money to the wind to leave NYC and convert a rundown country estate they inherited into a bed & breakfast, only to find that it's inhabited by a close-knit, eclectic group of spirits of deceased former residents. Adding to the supernatural surprises, Samantha discovers that she can see and hear ghosts everywhere, including those with whom she now shares a home. Old-school haunting...

Stacey and Gavin are still in conflict over where they should live with Gavin refusing to even consider the idea of living in Barry. Smithy admits to Gavin that he had another fling with Nessa and realises he's going to have to face her again at the surprise party Bryn is throwing for Gwen.

Smithy and his friends travel to Wales for a weekend of fun with Gavin, leaving Bryn's house overcrowded. Meanwhile, Stacey fears she may not be able to have children.

Devastated by the news he's to become a father, Smithy goes AWOL. The boys finally track him down, but can he be persuaded to do the right thing? Stacey is shocked to hear of Gwen's new domestic arrangements as the prospect of living in Essex finally hits her.

Stacey feels dejected because she cannot get a job and Pam tells her she needs to get out more. When Gavin, Stacey and Smithy head for Barry so that Smithy can go for the scan with Nessa, Bryn takes it upon himself to get Smithy into shape at his home gym.

Gavin and Stacey visit the doctor where they learn that Gavin has a low sperm count. Pete and Dawn renew their vows with Smithy giving Dawn away, and Smithy jokingly offers to have sex with Stacey in order to be a sperm donor. Smithy and Dave have a confrontation at the reception, and Smithy tells Dave that he slept with Nessa.

Stacey is miserable and homesick because she still hasn't got a job, or her own home. She goes with Gavin to view a potential flat and they're shown round a tiny, dirty studio by over-enthusiastic estate agent Duncan.

Guided by Bryn's satnav, the Wests go to Billericay for Gavin and Stacey's engagement party. Pam has laid on a cracking spread and the party goes with a bang. But then Gavin and Stacey make an announcement that throws all the bonhomie out the window.

After being phone buddies for months Gavin and Stacey finally arrange a rendezvous in Leicester Square, with Stacey's best friend Nessa and Gav's pal Smithy coming along for support. Several pints and eight Aftershocks later, romance blooms in the most un

Gavin seeks counselling for his marriage troubles from Smithy, but Smithy's idea of relationship therapy is to organize a surprise lads night out at a nightclub foam party. While the boys are knee deep in foam, Stacey is with her family at a bingo night.