With Rayna missing, Holly finds herself desperate to discover the truth of that night.

When the university acts to punish the boys and expels Jack on the basis of an accusation, the boys go to town on the Dean of Students - and discover that he has some skeletons in his own cupboard. Unable to ignore corruption, Holly finds herself running with the boys - but are they mischievous or dangerous?

Louise starts to question the beliefs she's defended so hard. Is everything that Rayna has told Holly true? Is Agnes hiding more than corruption? Whilst everyone wrestles with their version of the truth, the events of that night on the beach take an awful toll.

Holly decides to take matters into her own hands finding solace in her own dark past. As Jack questions his own role in events, he looks for comfort in his family.