The toilet is overflowing and the sink is blocked. Belinda, Robert and Trev have tried calling a plumber, but nobody will come because the landlord never pays his bills. Enter Mike, the bankrupt landlord and his bratty daughter, Chloe.
Realising that Belinda has the best and biggest room in the house, Chloe decides to have it for herself. But she doesn't choose a good day to make her move.
When Belinda comes home from her women's group, with a Safe Sex board-game, Chloe decides that everybody in the house is unhealthily obsessed with "It". Sex, that is.