S12E02 - Last Man Standing (2)
Synopsis
Danny takes Gerry on the run as they search for the proof they need to prove his innocence - despite Gerry remaining tight-lipped about his involvement with dodgy dealings in his old unit. The stakes are high as the Unsolved Crime and Open Case Squad goes after one of the biggest crime families in London, and it's those closest to Gerry who are dangerously put in the firing line.