Devastated by Daisy's death, Molly discovers a mysterious symbol that ignites her desire to track down Freddie. Alex makes a traumatic visit to Jenny McGinty's mother, Eileen.

Freddie puts Lily's life in peril and Molly must race to save her as Freddie unravels. Meanwhile, Constable Freya Harris has been working on a tip-off that Gareth and Councillor Jacinta Clunes may be involved in some dodgy dealings.