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.
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 10: 4. The Little Brother
As Lane comes to terms with life after UCOS, Esther asks him to help one of her book club friends find her missing brother - but will his nose for the truth get him into further ...
09-08-2018
BBC 1
Series 8: 10. Tiger, Tiger
Drama series. UCOS reopens the case of zoo keeper Zac Halsey, who was found mauled to death in the tiger enclosure at Harefield Zoo in 2006.
23-02-2015
BBC 1
Series 8 - Moving Target
Drama. The UCOS team reinvestigate a hit and run that left a cycle courier with a serious brain injury and complete memory loss of anything prior to the accident.
04-07-2014
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 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