Izzie's life is turned upside down when Mika becomes the victim of an internet hate campaign. Chlo lies to spend the night with Donte. Jack falls for Davina but has a teenage love rival in Brett. Lorna and Andrew share a kiss.

The school goes on high alert when a female pupil is assaulted by a serial attacker. Tom is flattered by what seems like a harmless schoolgirl crush. Lorna receives some devastating news.