Christina Milano, Hartley High's young new English and history teacher, has difficulties gaining control of her first class until a brawl in the schoolyard gives her the opportunity to win the respect of her students. New student Jodie Cooper catches the eye of Nick Poulos.

While trying to earn some extra money, Rivers unknowingly buys some stolen car parts through Con, then refuses to name his supplier when the police charge him.

Matt's comfortable existence at Hartley High is threatened when his past comes back to haunt him. Paul - Matt's competitive, over-achieving father - wants his son to return home to his family and a more settled existence. Paul is convinced that Deloraine has let Matthew run wild - a belief that is confirmed when he sees Matt's less than impressive school results. Paul's worst fears about his son become reality when - angered by his father's domineering approach - Matt uncharacteristically lashes out on the basketball court, punching teacher, Andrew. It looks like Steve is also in trouble. Everyone needs him: Con needs photographs for the school magazine, Allie needs help with finding a new flatmate, and Danielle wants to go to the movies with him. But Steve is missing. Everyone is angry and puzzled: it's just not like Steve to go disappear without a word. Where is he? The answer will change Hartley High and its students forever.