Gary Oldman

Derek Bates · 3 eps

Alfred Molina

Titorelli · 4 eps

Tom Wilkinson

Home Secretary · 5 eps

Warren Clarke

Jack Hicks · 5 eps

Liam Neeson

Ethan Frome · 2 eps

Kevin McNally

Billy McVea · 4 eps

Clive Owen

Paul · 3 eps

Pete Postlethwaite

Panter · 4 eps

Iain Glen

Allan Innes · 3 eps

Anthony Hopkins

Guy Burgess · 2 eps

Kelly Macdonald

Amy Ogilvie · 1 eps

Alan Cumming

Tulloch · 3 eps

James Fleet

Bob · 4 eps

Juliet Stevenson

Hilda Carline · 4 eps

Rufus Sewell

Mike Costain · 3 eps

Douglas Hodge

Inspector · 4 eps

Michelle Fairley

Jean McBride · 3 eps

Miranda Richardson

Penny 'Patch' Newhouse · 3 eps

Lena Headey

Margaret · 1 eps

Frances Barber

Karen · 3 eps

Phyllis Logan

Alison · 3 eps

John Hurt

Jack Lee · 2 eps

Tim Roth

Nick Finchley · 2 eps

Peter Firth

Henry Tilney · 3 eps

Bernard Hill

John · 3 eps

Celia Imrie

Davina Wright · 3 eps

Charles Dance

Paul Hatcher · 2 eps

Sean Bean

Vic · 1 eps

Edward Fox

St. John Quartermaine · 3 eps

Harriet Walter

Amelia Cleverly · 2 eps

Rose Byrne

Rastus · 1 eps

Anna Massey

Nina · 3 eps

Jonathan Pryce

Duncan Stewart · 2 eps

Clare Higgins

Lindsey Fontaine · 3 eps

Emma Thompson

Marie · 1 eps

Ralph Fiennes

John Talbot · 1 eps

Lesley Manville

Sue · 2 eps

Jason Isaacs

Killer (voice) · 1 eps

Polly Walker

Leni · 2 eps

Julie Walters

Mavis · 2 eps