with 13 episodes premiered on March 27, 2003

with 7 episodes premiered on January 1, 2004

with 8 episodes premiered on May 9, 2005

with 8 episodes premiered on April 17, 2006

with 8 episodes premiered on April 9, 2007

with 8 episodes premiered on July 7, 2008

with 8 episodes premiered on July 16, 2009

After a hostage rescue goes wrong, superintendent Sandra Pullman is put in charge of unsolved crimes. With little resources and no back-up she decides to recruit three ex policeman. However times hav… see more

with 10 episodes premiered on September 10, 2010

James Bolam, Alun Armstong, and Dennis Waterman are old dogs trying to learn some new tricks. The veteran actors team up in this new police drama playing retired detectives with wildly different pers… see more

with 10 episodes premiered on July 4, 2011

Brian Lane, Jack Halford and Gerry Standing may be eccentric, ignore procedure, bend the rules and take risks, but they get results. Series 8 sees them opening the files on the death of a senior pala… see more

with 10 episodes premiered on August 27, 2012

Detective Superintendent Sandra Pullman heads The Unsolved Crime and Open Case Squad (UCOS), cracking previously unsolved crimes from the past. Her team are ex policemen who have opted for early reti… see more

with 10 episodes premiered on July 30, 2013

After a hostage rescue goes wrong, superintendent Sandra Pullman is put in charge of unsolved crimes. With little resources and no back-up she decides to recruit three ex policeman. However times hav… see more

with 10 episodes premiered on August 18, 2014

There is now only one left of the original Unsolved Crime and Open Case Squad: Gerry Standing, portrayed by Dennis Waterman. The rest of the team have changed – even the leader, the ambitious DS Sand… see more

with 10 episodes premiered on August 4, 2015