Luke finds himself banged up in a Young Offender Institution with his girlfriend's nightmare brother Jason. Can Luke survive his first day behind bars without strangling Jason or being strangled himself?
Luke tries to impress his girlfriend by taking up an A-level. Unfortunately, neither the subject nor the teacher turn out to be quite what Luke is expecting.
Luke makes the dramatic decision to propose to Gemma, in an attempt to send her new mate Roger a clear message. The only slight obstacle to overcome will be getting her parents' permission.
When Dawn announces that the young offenders are to stage a Musical for their friends and family, Luke spots an opportunity to save his relationship with Gemma.