Jonny Lee Miller

Cameron Colley

Brian Cox

Inspector McDunn

Keeley Hawes

Yvonne

Paul Higgins

Andy

Bill Paterson

Wallace Byatt

Alex Norton

Kenny Garnet

Rachael Stirling

Claire

Andy Gray

D.S. Flavell

Richard Madden

Young Andy

John Murtagh

Norrie

Jason Hetherington

William

Paul Young

Frank

Samuel West

Neil

Valerie Edmond

Josephine Boyle

Stephen McCole

Al

Alex Purves

Persimmon

Graham De Banzie

Archie McLeod

Michael MacKenzie

Baine

Angie Adler

Kate

Gary McCormack

Howie

Katy Hale

Librarian

Gordon Munro

Interrogator 1

Ford Kiernan

Interrogator 2