New Tricks

Five years ago, a teacher died at the wheel of her husband's prized sports car. Now he wants the car back, inspiring Sandra to reopen the investigation. Her only clue: a photo of a small tattoo in a very private place.

Reinvestigating the 1975 death of a union boss, the team steps into a political minefield. Was his death murder or suicide? Did he steal money from the union? And why is a Labour peer so interested?

With a serial dog killer stalking Hampstead Heath, Sandra and her team dust off a 30-year-old case. The cruelty of the crimes affects Brian's judgment, especially when his beloved dog, Scruffy, dies.

A notorious criminal returns to England to bury his father, leading the team to reopen the unsolved case of a murdered police informant. The investigation heats up quickly, and Brian goes undercover.

The team takes a fresh look at the decade-old murder of a librarian when a woman insists witchcraft was involved--the victim had belonged to a coven. Brian suspects human sacrifice, and Jack has visions of his dead wife.

After 17 years on the run, an informant surfaces with evidence about a deadly unsolved robbery. A crook-turned-celebrity proves to be an unwilling suspect, and Gerry must team with an old rival to solve the crime.

Ten years ago, a feud between two rival ice-cream businesses turned nasty when someone was shot. The original investigation focused on suspects outside of both victims' families. This time, the team looks closer to home.

New evidence secures an arsonist's early release from prison. Free and allegedly reformed, he wants his case reopened to right old wrongs. Meanwhile, a young woman arrives at Gerry's flat claiming to be his daughter.