Here's a first look at tonight's latest Prime Suspect 1973 episode.
Starring Stefanie Martini as the young WPC Jane Tennison, Prime Suspect 1973 charts the rise of the novice policewoman as she assists in her first murder investigation, revealing her first steps towards becoming the complex and formidable character that viewers have come to know.
The new series is set in 1970s Hackney, where women police constables are slowly being integrated into the force.
Amongst them is 22-year-old Jane, a naïve get determined probationary officer learning the ropes in a world where high-ranking police officers are notoriously chauvinistic and the rules often bent.
Working alongside her superior, DI Bradfield (Sam Reid), Tennison is thrown in at the deep end on her first case, experiencing London’s violent criminal ganglands first hand and witnessing the devastating effects that such crimes have.
In tonight's episode, Jane plays the radio recordings to Bradfield who, sensing a chance to get his revenge on Clifford, diverts the team to carry out surveillance of the Bentleys, despite orders from his superior officer to stay focused on the murder case.
Reluctantly taking a day off to attend her sister Pam’s wedding, Jane calls into the station to check in with Kath, learning that her tip-off has led to a huge surveillance operation.
Determined to be part of it Jane rushes off, still in her bridesmaid dress.
Meanwhile, one of Clifford’s team betrays him, and Bradfield soon uncovers the exact details of the Bentleys’ bank heist.
Ignoring the disapproval of his colleagues, as well as Jane, Bradfield is determined to catch them in the act.
Prime Suspect 1973 airs tonight at 9PM on ITV.