Jaded police detective Danny Frater goes to a mortuary for what he thinks will be a routine ID check only to discover the body is that of his estranged daughter. He questions the pathologist's conclusion of death by suicide.

Danny visits the apartment where the body he had earlier identified as his daughter Christina was found and begins to discover more about her complicated life. He questions Christina's wife Nicola.

Bruised by his encounter with Nicola, Danny goes to The Crimson Orchid gentleman's club to look for Christina's best friend Maia - who Nicola accused of corrupting Christina.

Danny decides to go against the advice of Maia and go alone to meet with Christina's supplier - who turns out to be Jaisal Batra, a corrupt ex-cop turned club owner.

Danny goes to confront his former police partner Ryan, but he does not mention the CCTV footage and it soon becomes clear that his old friend is hiding something from him.

Danny sets off for a showdown with the man he believes is Christina's killer - the suave and ruthless entrepreneur and investor Harry Carr.

After all that he has learned about his daughter's death it is time for a subdued Danny to return to the hospital mortuary to say a final goodbye to Christina in the company of his ex-wife Susannah.

Danny turns up on Jackie's doorstep to demand to know why the evidence of foul play that he has uncovered over the course of the evening wasn't mentioned in her post-mortem report.

When a mysterious client makes a shock confession, Susannah embarks on a deadly mission.

Suspecting that he's hiding something, Susannah locks horns with her ex-lover Richard and his wife Natasha.

Susannah tracks down her hostile ex-client Louisa. As Louisa begins to open up, Susannah realises they could both be in danger...

Susannah makes a shocking discovery at the psychiatric hospital where Danny is being detained. Is Dr Underwood hiding something?

Susannah learns some devastating truths about her daughter’s death and comes to a terrifying realisation about the next target.

Facing imminent danger, Susannah seeks the help of ex-client Joseph as her search for the truth becomes increasingly desperate.

Susannah tracks Sapphire’s location but is shocked by what – or who – she finds.

In a gripping showdown, Susannah makes a disturbing discovery and comes face-to-face with a monster.