Police Officer Mark Kennedy aka ‘Mark Stone’ is unmasked by the friends and lovers he was sent to spy on. Andy Whittaker investigates how he and other ‘spycops’ operated.
Presenter / Producer: Andy Whittaker. Online Producer: Rachael Smith. Executive Producer: Kathryn Morrison. Executive Editor, BBC Radio Nottingham: Chris Pegg. Commissioning Editor: Alistair Miskin.
Police Officer Mark Kennedy aka ‘Mark Stone’ is unmasked by the friends and lovers he was sent to spy on. Andy Whittaker investigates how he and other ‘spycops’ operated.
Presenter / Producer: Andy Whittaker. Online Producer: Rachael Smith. Executive Producer: Kathryn Morrison. Executive Editor, BBC Radio Nottingham: Chris Pegg. Commissioning Editor: Alistair Miskin.

Former undercover policeman Neil Woods explains how officers build trust by making friends and Andy Whittaker explores more of Mark Kennedy's undercover life.
Andy meets friends of 'Mark Stone', hears from ex-lovers and ex-housemates and we learn of Mark's new nickname 'Flash'.