Lexie Noble's stable family life in Edinburgh is plunged into jeopardy when her accountant husband Jared is attacked in a street near to their home - as she attempts to pick up the pieces, Lexie is forced to face unthinkable truths.
Feeling increasingly isolated and deceived, Lexie is left with no choice but to agree to help crime boss Cal Morris with a secret business transaction. A shock discovery then threatens the safety of Lexie's family.
Recruited by the police to infiltrate Cal's business empire, Lexie plays a dangerous game to keep her children safe until a secret from her past jeopardises her future security.
Abandoned by the police and left to fend for herself, Lexie edges closer to finding Cal's money, but her worst nightmare becomes a reality when he decides to teach her a lesson.
A shocking revelation in Vilnius leads to violence as Lexie is confronted with the brutal reality of Cal's world, and the sickening realisation of who she's dealing with hits home.
An unexpected visit to the Isle of Eris turns Lexie's world upside down as she discovers crucial information about Jared's death, but she's faced with an impossible choice.
Morven Christie
Lexie Noble
Peter Mullan
Cal Morris
Prasanna Puwanarajah
DC Jibran Khan
Derek Riddell
DCI Adam Guthrie
Jack Greenlees
Aaron Morris