The villagers gather at the King’s show house opening and as Tom welcomes everyone, he takes the opportunity to announce that Matthew and Sadie have got engaged. A frustrated Jimmy is still determined to get what he wants from Sadie and he follows her upstairs and pushes her into the showroom bathroom. As Noreen is waiting for the toilet to become vacant she busies herself by opening the airing cupboard door. An interior light switches on and suddenly there is a massive blast that rips through the house. Marlon and Donna are floored by the explosion and guests in the nearby beer tents are stunned as they watch debris fall from the house. Back inside, Diane, Dawn and Danny try to escape, but the ceiling falls onto them, leaving them trapped. Up in the bathroom, Sadie violently yanks the doo