Gerry feels spooked following the discovery of UCOS's latest victim, a policeman, whose body has lain untouched under a basement for the last 30 years. Accusations of police corruption and underhand dealings start to surface causing Gerry to face up to some skeletons in his own closet.

New Tricks Season 12 Episodes...

• s12e01 - Last Man Standing (1)
• s12e02 - Last Man Standing (2)
• s12e03 - The Curate's Egg
• s12e04 - The Wolf of Wallbrook
• s12e05 - Prodigal Sons
• s12e06 - The Fame Game
• s12e07 - The Russian Cousin
• s12e08 - Lottery Curse
• s12e09 - Life Expectancy
• s12e10 - The Crazy Gang

New Tricks Show Summary

New Tricks follows the work of the Metropolitan Police Service's Unsolved Crime and Open Case Squad (UCOS). Led by Detective Superintendent Sandra Pullman, it is made up of retired police officers who have been recruited to reinvestigate unsolved crimes.

The series title is taken from the popular expression "You can't teach an old dog new tricks". The "old dogs" are successful in adapting their skills and experience to modern policing, with their knowledge of past cases proving especially useful.