The Stolen Child

Meet DI Hanlon. A woman with a habit of breaking the rules and fiercely loyal. When the kidnap of a 12-year-old boy blows the case of some missing children wide apart, the finger is pointing at the heart of the Met. Corrigan sends in the only cop in his team who is incorruptible enough to handle it - Hanlon. And then he sends Demirel to spy on her.