When a historic murder case in St Andrews becomes the subject of a provocative true crime podcast, fearless detective Karen Pirie is tasked with heading up the cold case review.
With suspects under attack, Karen's cold case review becomes a live investigation. Is someone out for revenge for Rosie's death, or trying to ensure that the truth remains hidden?
Karen uncovers a shocking secret about the events of that night. But when a potential new suspect emerges, Karen is forced to face her toughest decision yet.
Lauren Lyle
DS Karen Pirie
Emer Kenny
River Wilde
Gemma McElhinney
Janice Hogg
Kevin Mains
DS Jimmy Lawson
Daniel Portman
Colin Duff