
Drama series. When a teenager is caught throwing a brick from a motorway bridge, his DNA provides a partial match with the murderer of an interpreter.
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: 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: 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 11 - Deep Swimming
Drama series. Investigating the death of the terrorist father of a city lawyer, the UCOS team stumbles upon a dangerous, high-powered police cover-up.
09-08-2019
BBC 1
Series 8: 7. The Gentleman Vanishes
The UCOS team reinvestigate the disappearance of a prominent physics professor who was working on a revolutionary cold fusion research project. But the investigation takes an un ...
17-11-2014
BBC 1
Series 9: 9. Glasgow Ucos
Standing and McAndrew travel to Glasgow, where a new UCOS section is being established. While there, they agree to help investigate the unsolved murder of a bookie called James ...
21-03-2016
BBC 1