It's 3:07am and two girls burst into a run down London toilet. Joanne is crying her eyes out and her clothing is ripped. Kelly's face is bruised and starting to swell. Duncan Allen lies in his bathroom bleeding to death. Duncan's son, Stuart, has found his father and wants answers. Derek, Kelly's pimp, needs to find Kelly or it will be him who pays. Kelly and Joanne need to get through the next 24 hours alive...

In England, the teacher of the Wittering College Robert Anderson is hit on the face by a student and is forced to take three months vacation to be not sued by the parents of the kid. Robert is affected by the incident and a couple of months later, he is emotionally disturbed, alcoholic and separated of his wife Helen. Their daughter Kate lives with her mother and has classes with Robert, but she does not respect her father. The principal of Wittering College, Sarah Balham (Ruth Gemmell), loathes Robert and wants to get rid of him, but the Union does not allow her to fire him. When Robert reads about violence in another school, he sends a memo advising the employees of the school and he is considered paranoid and delusional by everybody. One day after hours, Robert notes some strange movements outside the school and he advises the security guard James that does not give much attention to the discredited Robert...