S1, E3: Michael meets with Conroy to make a deal and gain the release of Sean. Meanwhile, Michael's dad has a heart-attack whilst visiting Sean at the prison. When Michael goes to pick up clothes for John from his house he discovers that John was grassing him to Conroy years earlier and which may have led to Lynn' s death. Sean discovers that Barrington and Stacey are involved and becomes enraged. Meanwhile, Irish detectives begin to hound Anna in Ireland.