Alison and Larry are at the start of their B-road bimble from Billericay to Barry. They head to Epping Forest where they meet up with Billericay boy Russell Tovey, or 'Budgie' as he's known to the Gavin & Stacey faithful. With a bit of gentle persuasion Russell and Larry get Alison to join them on a unique looking electric bike and Russell reveals why Gavin is from Billericay.