Government lawyers are at the High Court demanding a massive payback from a company linked to Michelle Mone - £122 million pounds of taxpayers cash for faulty PPE that’s never been used. Almost thirty million pounds in profit from controversial deal, was put into a trust to benefit Baroness Mone and her children.

Separately, detectives from the National Crime Agency are investigating the Baroness and her tycoon husband Doug Barrowman for possible criminal charges - the couple deny any wrong doing. So in this episode broadcaster Martin Frizell and emeritus Professor of Criminology David Wilson examine the Mone case. For a change, this is alleged white collar crime, instead of the blue stuff!

Erin Patterson was either a calculating poisoner or, as she claimed, an appalling cook who accidentally killed three of her in laws with a Beef Wellington lunch laced with toxic mushrooms. Six weeks into the triple murder trial of the Australian mum of two and we are still no nearer to finding a clear motive for bumping off her estranged husband's parents and an aunt. Was it disputed family finances, a failure to help with school fees? And, if guilty, how did she think she'd ever explain all the lunch gathering dying - except her? Broadcaster Martin Frizell and award winning emeritus Professor of Criminology David Wilson take a look under the pastry lid but also explore poisoners through the years. Done properly, is it the perfect murder method?

Britain's top criminologist assesses the trial of the century as Sean Diddy Combs , the Hollywood Hip Hop tycoon , fights for his empire and his freedom. Professor David Wilson explains the prosecution's gamble with a controversial charge against Diddy usually reserved for mob bosses. Have the years of brushes with the law finally caught up with the world famous rapper? Diddy's a violent thug who beats up women but is he a mobster? The Prof reveals his prediction of how the jury will vote for or against one of America's cultural superstars.