 When St Joseph boys on bikes terrorize some Grange Hill Year Seven girls, they get pushed into some garbage by Natasha. Ms. Janowitz comes in, terrified that news of her kiss with Ray might have leaked out, but the only one who knows is Natasha. Natasha can t hold back though, and makes the kiss public knowledge in registration. In the aftermath, Mrs. Monroe calms Ms. Janowitz who was intent on getting Ray suspended. Ray gets no end of ribbing from his peers. A boy is chased after he shoplifts some shoes - the police assume he is from Grange Hill because of the direction he is running in, but Mrs. Keele (being interviewed by Justine Dean at the time) intercepts them, and denies them entry. Ted visits Chrissy and Jay, and tells her about the Southampton interview. Justine tells Mick and the cigarette gang that the police will be very interested about their scheme of getting Year Sevens to sell cigarettes. When they don t believe her, she plays them the recording she made when she was with Mrs. Keele, cleverly edited to make it sound like the police are getting interested in their activities. The gang dispose of their fags down the toilets, while Justine relays the event to the other kids using her tape recording equipment. Ray is told in no uncertain terms that he is lucky to not be up on an assault charge for his kiss, and he storms off. Outside school, Natalie is caught by the St. Joe s boys her sister made a fool of earlier - they mistake her for Natasha. She s not quite alone though - Nick is nearby and goes to the rescue. Also Liam steps in to stop it - but Ray appears at that moment, misunderstanding Liam s good intentions, and makes things worse, calling St. Josephs boys cowards. Liam can t back down, and an appointment is set for a rumble on the wasteland. Justine wants to try to talk Liam out of the fight - Chrissy comes along too with her pram. Finally, the scene is set for the confrontation - a large number of Grange Hill boys stand face to face with their St Joseph counterparts, led by Liam. As the tension builds, a Year Nine boy in the crowds, Jake, is pushed and falls, hurting himself. Chrissy and Justine step in, and Chrissy brings out her baby boy, telling them that she wants him to see what grown men are like. The situation is defused - and at that moment, a police car drives in, and everyone scatters...