When a body is discovered in a quarry, DI Karen Pirie and her team are tasked with reopening the case of the infamous 1984 kidnapping of an heiress and her son.

Episode 1

Drama

Crime

The relentless Scottish DI returns with a baffling new cold case. Can she crack the infamous 80s disappearance of an oil heiress and her son? BAFTA-winning drama starring Lauren Lyle.

Karen Pirie

Series 2

The relentless Scottish DI is back with a baffling new cold case.

Katie is joined by the ladies of the Big Bosom Brunch, Paul Merton and Suki Webster talk about a new show of theirs, and Michael and Gen transform a charity trustee.

Katie Piper's Weekend Escape

James Martin's Saturday Morning

James Martin presents the morning magazine show featuring plenty of hearty food.

James is joined by singer Louise Redknapp while tasting mouth-watering recipes from chefs Francesco Mazzei and Tom Shepherd and cooking nettles with Alysia Greenwood.

The team are closer than ever to the truth as Karen digs into Cat's life and disappearance, but a shock discovery changes the course of the investigation.

Episode 2

The case takes a dramatic turn and the pressure from all sides increases as Karen races to track down those responsible for the kidnap before the truth is buried.