A witty and propulsive six-part thriller about an exclusive personal development programme with a radical twist. Starring Siena Kelly, Jack Rowan and Iain de Caestecker.Written by Ben Lewis. The Past: Jake’s unit find out what The System is really about as they enter the next level of their training. And it doesn’t sit well with everyone. The Present: Maya manages to track down an ally with insider knowledge. Alex … Iain de Caestecker Dr Khalid Hassan… Souad Faress Maya … Siena Kelly Coyote…Divian Ladwa Beau…Matthew Needham Jake …Jack RowanOriginal music and sound design by Danny Krass Featuring tracks from Equiknoxx music collectiveWith thanks to Dr Joel Busher at the Centre for Trust, Peace and Social Relations, University of Coventry.A BBC Scotland Production directed by Kirsty Williams