DCI Jim Taggart

Mark McManus

DCI Mike Jardine

James MacPherson

DS Jackie Reid

Blythe Duff

Jean Taggart

Harriet Buchan

James Laurenson

DC Stuart Fraser

Colin McCredie

DCI Matt Burke

Alex Norton

Dr. Stephen Andrews

Robert Robertson

Greg Wise

Superintendent Jack McVitie

Iain Anders

DI Robbie Ross

John Michie

Isla Blair

Dr. Colin Crawford

Anthony Cochrane

DC Rob Gibson

Gray O'Brien

Superintendent Murray

Tom Watson

Julian Glover

Bill Murdoch

Eddie Campbell

Derek Anders

Rory Macleod

George Anton

Kenneth Bryans

Len

Stevie Allen

Terri Gordon

Andrée Bernard

Robert Kane

Darren Temple

Matt Bradley

Frances Shaw

Joyce Falconer

Pete

Steven Leach

Julie Carson

Amanda Redman

John Campbell

Andrew Tiernan

DI Parker

Jim Twaddale

PC Gibbs (uncredited)

Nick Smith