The effects of Chlo's error of judgement ripple throughout the whole school. Pressure mounts on Jack when he's forced to offer the lead role in the musical to Aleesha. Staffroom gossip forces Jack to confess to Davina.

A new head teacher arrives, with big plans for the school and a determination to root out failing teachers. The guilt about Chlo's disappearance is eating Mika up and Chlo finds herself in grave danger - but will Tom find her in time?