Jacko's cross with Becky because she stayed much longer at the women's refuge that she said. He's annoyed that she's spending all her time apart from him. Kevin's mum finds that Kevin's already upped and left when she checks his room. Jessica is back from her school trip, concerned about Joe and Paula, but uncertain of how to proceed. Meanwhile, Kevin's independent walk to school is being monitored by a police officer - his father in fact. Arnie and Sam decide to spill the beans about Anna's drug dealing, and go to speak to Mr. Brisley. Denny gets some work experience on the school receptionist's phone. She gets a call from the police about hoax bomb scares, but Dave runs off before he has the full information, panicking that there's a bomb in the school. Dave tells the news to Mr. Brisley's art class, who start to scream, and duck for cover. Mr. Brisley reassures them, but at that moment, Mr Hankin is demonstrating the size of the Sun by inflating a balloon, which chooses that moment...