This week's episode has money as a theme. Professor Leif GW Persson discusses robbery's of today and of the past. Twelve years ago Bengt Norman was murdered in his antiques shop at Odengatan in central Stockholm. Despite plenty of evidence and several witnesses the offender has not yet been captured hence the case remains unsolved. Camilla Kvartoft visits National Laboratory of Forensic Science (SKL) in Linköping and gets info on how to track fraudulent bills and countering forgery. Guest appearance by David Luthman, former bank robber.

• Leif G.W. Persson
• Camilla Kvartoft