Laura Fraser Annie Redford Actor Siobhan Finneran DCI Lauren Quigley Actor William Ash Leighton Thomas Actor Jack Bannon Kieran Whitehead Actor John Heffernan Dr Simon Marr Actor Alastair Mackenzie Craig Petrie Actor Don Gilet Blake Albrighton Actor Oliver Greenall Jordan Whitehead Actor Conor McCarry Dessie Toner Actor Shona McHugh Evie Redford Actor Gray O'Brien Alan Redford Actor John Sessions DCI Frank Smilie Actor Brian Kelly Director Cilla Ware Director Stephen Brady Writer Chris Hurford Writer Tim Haines Executive Producer Ross McKenzie Executive Producer Natalie Usher Executive Producer Ben Bartlett Music