Bloodsport
The murder of a boxer leads the team into a murky world of cage fighting, illegal gambling and lap dancing.
More from Series 27
Episode 1
Bad Medicine
When a newly-qualified doctor is found tortured and mutilated in a vacant warehouse, the team discover connections with a drug-trafficking case.
Episode 2
Abuse of Trust
When shipworkers' union leader Will Ramsay is shot dead in the middle of a labour dispute, corporate killing seems the most likely cause. But the real motivations lie much closer to home.
Episode 3
Silent Truth
When Iranian refugee Farid Mamood is burned to death, it initially appears that a racially motivated murder has occurred. But Burke is not so sure.
Episode 4
Fallen Angels
When three children and their father are found dead in a tenement flat, what initially appears to be an open and shut case becomes something altogether more sinister.
Episode 6
The Ends of Justice
Newly promoted DI Reid leads the murder investigation when a busker is stabbed to death in the city centre, but as the case progresses, Ross's life begins to unravel.
