| Genres: | Drama, Suspense |
|---|
Sybil Foster (Joanne Froggatt) escapes from a psychiatric hospital, only to find herself the prime suspect in a series of murders.
The police investigation, led by DS Doug Duvall (Gregor Fisher) unearths skeletons from her past, and a link to a prominent political figure who may hold the key to unlock the secrets of the past - and open the door to solving the mysteries of the present.
