Jamie Sives

Wilbur

Adrian Rawlins

Harbour

Shirley Henderson

Alice

Lisa McKinlay

Mary

Mads Mikkelsen

Horst

Julia Davis

Moira

Susan Vidler

Sophie

Lorraine McIntosh

Ruby

Gordon Brown

Wayne

Mhairi Morrison

Claire

Andrew Townsley

Doctor

Coral Preston

Jenny

Colin McAllister

Supervisor

Owen Gorman

Porter

Elaine MacKenzie Ellis

Suicide Patient 2

John Yule

Alan’s Father

Robert McIntosh

Taylor

Nick Smith

Dr. Robert McElung (uncredited)