This article lists the characters and the actors who played them in the BBC One school-based drama series Waterloo Road. The longest-running cast members were Philip Martin Brown (Grantly Budgen), Jason Done (Tom Clarkson), Chelsee Healey (Janeece Bryant) and Denise Welch (Steph Haydock), who appeared from series 1 until their exits in series 9 for Brown, 8 for Done and Healey, and 6 for Welch, respectively. Healey was not in series 5, however. Healey also returned for a guest appearance in series 11. The longest-serving headteacher was Rachel Mason, who was played by Eva Pope from series 3 until her exit in series 5.