The fifth series of the crime drama reaches the halfway point, as the AC-12 Team continue their pursuit of the head of a criminal syndicate, who is suspected of having police officers on his payroll providing him with information to assist with a series of daring robberies that have left a trail of bodies in their wake. Corbett's most daring plan yet requires McQueen to exploit links with corrupt police officers. Meanwhile, the investigation makes a shocking discovery. Starring Stephen Graham and Martin Compston.

S5 Ep3