Guest Stars Alison O'Donnell as DI Alison "Tosh" McIntosh Steven Robertson as DC Sandy Wilson Anne Kidd as Cora McLean Mark Bonnar as Duncan Hunter Erin Armstrong as Cassie Perez Julie Graham as Rhona Kelly Marnie Baxter as Jenny Belshaw Stewart Porter as Sgt Billy McBride Finn Den Hertog as Drew Clive Russell as Adam Markham David Hayman as Joe Dalhousie Steven Cree as John Henderson Nina Sosanya as Willow Reeves Neil McKinven as Andy Belshaw Kari Corbett as Evie Watt Alex Norton as Cameron Watt Henry Pettigrew as Iain Redford Gerda Stevenson as Maria Markham Iain Robertson as Jerry Markham Forbes Masson as Reg Gilbert
