Jamie Maguire is the oldest son of the notorious Maguire family, the son of Paddy (Sean Gilder) and Mimi Maguire (Tina Malone), and recently returned after serving a ten-year prison sentence for manslaughter. Much to his parents' disgust, he appeared to be reformed, rejected his family, got a job as a barman at "The Jockey", began training as a probation officer, and became engaged to his Jockey co-worker, Karen Jackson (Rebecca Atkinson). Jamie has a tendency to sleepwalk on occasion. He appeared in 108 episodes in total.