Martin's nightmare shows no sign of ending, as Sarah seems to have charmed Pauline. He takes decisive action and goes to the police, informing them that he's being stalked. But he doesn't get the response he anticipated and, in desperation, decides the time has come to confide in his mum. However, before he gets home, Sarah and Pauline have a chat of their own. Dennis and Sharon try to sit down and have a rational conversation about their relationship but Dennis is riled by the appearance of Sharon's new man and the situation deteriorates. Elsewhere, Ronny takes kind words from Sasha as encouragement and moves in on his brother's girlfriend, and Darren and Demi cause chaos in the Square.