Pullman seizes the chance to solve a murder that she believes is linked to her first ever case, and the team start putting together a jigsaw puzzle of suspects from a photograph taken in a London park in the 90s. Eventually faced with increasing pressure to hand over the investigation, Sandra makes a huge decision, which is going to change UCOS forever.
Source: BBC 1
Pilot
Put in charge of a unit examining unsolved murders, highflying police chief Sandra Pullman is teamed with three veterans who bring a 1970s attitude to modern policing.
24-07-2024
BBC 1
Series 11 - In Vino Veritas
Drama series. The arrest of a Turkish barmaid working in London illegally reopens the cold case of a landlord who died in a suspected arson attack on his pub.
06-09-2019
BBC 1
Series 9: 8. Blue Flower
UCOS investigate the murder of Max Klein, an East German immigrant whose mysterious last words translated as 'blue flower'. As the team piece together Max's remarkable story, Pu ...
22-02-2016
BBC 1
Series 10: 3. The Sins Of The Father
Brian Lane knows his days at UCOS are numbered. Meanwhile the team investigate a 16-year-old murder of a young mum by her criminal husband that could be a miscarriage of justice ...
02-08-2018
BBC 1
Series 10: 8. The One That Got Away
Pullman seizes the chance to solve a murder that she believes is linked to her first ever case, and the team start putting together a jigsaw puzzle of suspects from a photograph ...
21-12-2017
BBC 1
Series 9: 10. Part Of A Whole
Thirty years ago, Strickland and a group of his associates, including Stephen Fisher, were involved in a covert operation on behalf of MI5. Now, someone is trying to kill all th ...
27-06-2016
BBC 1
Series 8 - Setting Out Your Stall
The UCOS team reinvestigates a highly sensitive case when new information links the unexplained death of popular market trader Kathy Green to a series of drug rapes in east London.
23-06-2014
BBC 1