Maggie Doyle is a fictional character in the long-running Australian police drama Blue Heelers, portrayed by Lisa McCune. A feisty young constable from a policing family, Maggie arrived in Mount Thomas during the first episode, which follows her as she meets each of her colleagues in turn. The first female constable to join the station, she is faced with the prospect of not only learning how policing is a little bit different in a country town, but also with overcoming the chauvinism of some of the locals, and of some of her colleagues. She remained with the show for exactly half of its run, departing during the second episode of the seventh season, and was the fifth-longest serving character, appearing in 250 of the 510 episodes to air.