New Tricks (2003–) 
Three retired police officers are drafted in to solve cold cases, with a touch of comedy and drama
New Tricks: Bermondsey Boy Season 11, Episode 1
Gerry's mate, Paxton (an ex-con predictably enough), wants him to investigate the death of his grandson, Jake. Apparently, Paxton hid some ill-gotten gains in a building that was going to be torn down. He sends his grandson to retrieve the goods. The grandson falls to his death. Paxton believes a former accomplice, Pelham, followed Jake and killed him.
Gerry also comes to terms with a daughter who is a beat cop, and her marriage to a earnest solicitor.
In a never-before-seen plot twist, DCI Miller sharks the guys at pool. [more inside]