Hidden

The life of DI Cadi John and the lives of those around her are forever changed by the discovery of the body of a young woman, Mali Pryce, in a river. Mali has been missing since 2011 and the police question where she has been held for all this time. Will the person responsible for Mali?s death strike again? The pressure is on the North Wales police force to find some answers quickly.

Admonished by his domineering mother, Iona, Dylan skips work and develops an unhealthy obsession with Lowri, a young nurse; the detectives interview Malis friend Sara, who points them to Malis dangerous ex-boyfriend.

Megan Ruddock’s life begins to disintegrate when Ffion her university friend sees the self-harm scars crisscrossed on her arms. Unable to cope, Megan packs a bag and runs away. However, she realises that there is no escape from the turmoil in her mind and in desperation she steps in front of an oncoming vehicle. However, Megan’s nightmare is only just beginning as the vehicle in question belongs to Dylan Harris. Unable to believe his luck, Dylan takes the injured Megan and drives into the night with her.

Megan Ruddock finds herself trapped in a nightmarish world as Dylan Harris brings her back to his compound after she stepped in front of his truck.Megan’s survival instincts mean that she desperately tries to escape but this results in Iona and Dylan dragging her to the basement room in the cellar where she is shackled to the bed and locked in. Nia, Dylan Harris’ little girl, is witness to the atrocities that are performed by her father and grandmother. The compound is revealed to be a place of evil and terror.

While dealing with her father's failing health, Cadi attempts to track down Dylan's truck; with Megan still locked up, Dylan's neighbor makes an unexpected visit, and Lowri struggles to recover from her attack.

Dylan releases Megan from her shackles but threatens to chain her again if she tries to run away; Cadi questions a man in prison who was convicted for the murder of another young girl, a crime that Cadi believes may be linked to Mali's death.