When Christopher's posh old schoolmates arrive for the National Debating Championships final, the Scouse lads fear losing him to his old world. Instead, the groups begin to bond until a drunken factory break-in, crashed forklift and night in the cells forces Christopher to confront where he belongs. Meanwhile, Anna's return fractures Aimee and Wayne's alliance when she offers a different version of the past, leaving Aimee torn between loyalty to her dad and the mum she never stopped missing