Peter Capaldi
Malcolm Tucker

Tom Hollander
Simon Foster

Gina McKee
Judy Molloy

James Gandolfini
Lt Gen. George Miller

Chris Addison
Toby Wright

Anna Chlumsky
Liza Weld

Paul Higgins
Jamie McDonald

Mimi Kennedy
Karen Clarke

Alex Macqueen
Sir Jonathan Tutt

Olivia Poulet
Suzy

David Rasche
Linton Barwick

James Smith
Michael Rodgers

Zach Woods
Chad

Enzo Cilenti
Bob Adriano

Johnny Pemberton
A.J. Brown

Steve Coogan
Paul Michaelson

Joanna Scanlan
Roz

Harry Hadden-Paton
Civil Servant

Lucinda Raikes
Reporter

James Doherty
Reporter

Chipo Chung
Annabelle Hsin

Del Pentecost
White House Tourist

Joanna Brookes
Mrs McDiarmid

Rita May
Mrs Michaelson

Eve Matheson
New Minister

Will Smith
New Advisor