An unexpected visit from Glen's estranged brother Lee leads to a family revelation that shocks Glen's fiancé 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; 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; Lee gets into an altercation and starts a fight club to help Glen regain his mojo.

Still reeling from the fight club, Glen's promotion is ruined by a drunk Ian; Lee spills more about the men after him.

Lee finds himself an unwilling audience member for Kirsty and Glen's wedding dance class.

While celebrating Glen's promotion at World of Carpets, Kirsty and Glen check their banking app and realise their wedding fund has been emptied.