Dci Lauren Quigley

Siobhan Finneran

Detective Annie Redford

Laura Fraser

Jordan Whitehead

Oliver Greenall

Leighton Thomas

William Ash

Kieran Whitehead

Jack Bannon

Dr. Blake Albrighton

Don Gilet

Dr. Simon Marr

John Heffernan

DCI Frank Smilie

John Sessions

Dessie Toner

Conor McCarry

Craig Petrie

Alastair Mackenzie

Mhari Toner

Simone Lahbib

Evie Redford

Shona McHugh

Michael Yuill

Jim McMeekin

PC Jason Denny

Murray Fraser

Alan Redford

Gray O'Brien

Kirsty Petrie

Shereen Martin

Crawford Baxter

Euan Stamper

Iain Sutherland

Ron Donachie

Bea Whitehead

Anita Vettesse

Jonjo Patterson

Keiran Gallacher

Ken Patterson

Moray Hunter

Nicole Patterson

Jenny Ryan

Don McGrellish

George Anton

Isla Marr

Cherry Campbell

Angusina McGrellish

Vicki Liddelle

Police Officer

Grant Crookes

Sarah McKinnon

Lisa Livingstone

Niall Swift

Jordan McCurrach

Oliver Tench

Fraser James

Reporter

Olivia Morgan

Technical Support Officer

Mark Wood

Laboratory Technician

Hannah Donaldson

Bethan McGrellish

Kay McAllister