It's the first day at the newly integrated school, and best friends and neighbours Missy and Nas are now attending the same school for the very first time. Nas's more conservative school friends take against Missy. Nas sides with her school friends and Missy, fuelled by anger, decides to play dangerous liaisons. Meanwhile English teacher Emma Keane gets a shock when she finds out that she'll be working with her ex-boyfriend Samir.

Jordan finds himself in charge of a baby that he has to sneak into school. It's harder to conceal than he anticipated, and he blackmails PE teacher Steve into helping him out. Unable to return it to its mother a stumped Steve ends up taking Jordan and the baby back to his house which causes further issues to his already strained marriage to Mandy, leading her to fall into the ready arms of her boss, Sadiq.

Mandy's professional life collides with her personal life when Alya outs her and Sadiq's affair at the school's first Open Day. As Mandy fights for her job, but chooses to put her pupils before her career, Steve comes to her rescue - but will it be enough to repair their relationship? Meanwhile, Candice reveals the true identity of Jamie's father, leading Jordan to spiral. Feeling neglected by Emma, Chloe gets caught up in Jordan's plans to leave Ackley Bridge, only for them to fall foul of the police.