An unexpected visit from Glen's estranged brother Lee leads to a family revelation that shocks Glen's fiancée Kirsty; as he makes himself at home, Lee soon disrupts Glen's desire to lead an idyllic suburban life.

Kirsty pushes Glen to organise a Chinese meal to impress his boss, Ian, as Lee remains determined to track down their 'uncle' Steve.

When Glen becomes acting manager of World of Carpets, the power goes to his head until his colleagues step in. Meanwhile, Lee gets into an altercation and starts a fight club to help Glen regain his mojo.

Still reeling from the fight club, Glen has his promotion ruined by a drunk Ian, while Lee reveals more about the men who are after him.

Lee takes drastic action when he realizes his past has caught up with him, while Kirsty practices her wedding dance with Glen before finally coming clean about her shoplifting habit.

While celebrating a promotion and their newfound sex-drive, Glen and Kirsty check their bank account to discover their wedding fund is empty. With Lee on the run, Glen finally comes face to face with the 'bad men' his brother was hiding from, but it is not all as it seems.