Waterloo Road Episodes Available now

Episode 6—Series 4

6/20 Matt bites off more than he can chew when he becomes Sam Kelly's emergency foster carer.

5/20 Drugs awareness day dawns on Waterloo Road, and Governor Ralph Mellor has a plan.

4/20 The feud between Tom and Earl Kelly intensifies when a falconry day goes badly wrong.

3/20 Davina is accused of racism by a colleague, and a pupil pushes Tom to breaking point.

2/20 Rachel's sister Melissa risks getting them both fired when she loses control of a class.

1/20 A psychopathic new pupil puts Rachel's new resolve to the test as term begins.

20/20 The last day of term turns into a terrifying ordeal for the staff and students.

19/20 Steph's devastated when her language lab funding falls through.

18/20 With Rachel's support, the school rallies round a pupil facing deportation.

17/20 Mika defies Tom as she stages an environmental protest on the new building site.