Kate's friend makes her godmother to a bawling baby boy, only to exploit her for free childcare. Owen tries to teach Josh how to use the gym properly, but Josh makes a nemesis in spin class and lacks the body confidence to shower in the altogether. They have to use the communal showers because they have banned Geoff, their weird landlord, from constantly turning up at the flat to do odd jobs. This stand-off reveals just how shoddy the plumbing and electrics are.