Murphy's Law — Season 4
A maverick Irish cop takes on the LONDON Crime World
About this season
Detective Sergeant Tommy Murphy is a maverick cop with a dark past. After failing a psychiatric assessment, he's given one last chance by his boss and given a dangerous undercover assignment. A loner with little to lose and dealing with everything on his own terms, this time around, however, Murphy has an ally in Detective Inspector Annie Guthrie.
Episodes (3)
1. Exile
3.0Aired 27 August 2006 • 60 min
Murphy is called back to work after a leave of absence to be at his mother's side. His new job is to attempt to get close to Drew and Billy Johnstone, vicious Belfast criminals now operating in Leicester. Murphy thinks he's found himself a way in when a drug deal goes awry.
2. Hare Trigger
Aired 28 August 2006 • 60 min
Working deep under cover, Murphy manages to gain the trust of Billy Johnstone, while trying to uncover the associations between his brother Drew and a local Asian criminal network.
3. Strike Out
Aired 29 August 2006 • 60 min
Murphy ends up being exposed and caught up in a vicious and final showdown between brothers Drew and Billy Johnstone.