This article lists the characters and the actors who portray them from the award-winning BBC television series Waterloo Road. The series utilises an ensemble cast, led by the staff members of the eponymous school. It also has a high turnover rate of characters, with staff and pupils joining and leaving the school over time. Over the ten series of its initial run, Waterloo Road features a total of forty-eight main characters, including six Headteachers.