Reparto (por orden de créditos)
David Dimbleby
Self - Presenter
Nick Robinson
Self - Political Editor
Emily Maitlis
Self
Sara Hobolt
Self - Oxford University
Jeremy Vine
Douglas Alexander
Self - International Development Secretary
Arif Ansari
Self - Political Editor: BBC North West
Glenn Bedingfield
Self - Malta Labour Party
Mifsud Bonnici
Self - Maltese Interior Minister
Andrew Brons
Self - BNP
Nick Brown
Self - Labour Party Chief Whip
Andy Burnham
Self - Health Secretary
Menzies Campbell
Self - Former Liberal Democrat Leader
Reeta Chakrabarti
Self - Political Correspondent
John Curtice
Self - Strathclyde University
Mark Denten
Self - Political Correspondent: BBC North East
Tim Donovan
Self - Political Editor: BBC London
Charlie Falconer
Self - Former Lord Chancellor
Nigel Farage
Self - UK Independence Party Leader
Daniel Finkelstein
Self - Comment Editor: The Times
Glyn Ford
Self - Labour Candidate: South West region
Liam Fox
Self - Shadow Defence Secretary
Mark Francois
Self - Shadow Minister for Europe
Declan Ganley
Self - Founder of Libertas
Cheryl Gillan
Nick Griffin
Self - British National Party Leader
William Hague
Self - Shadow Foreign Secretary
Daniel Hannan
Self - Conservative
Harriet Harman
Self - Deputy Labour Leader
Peter Henley
Self - Political Editor: BBC South
Simon Hughes
Self - Liberal Democrat
Tessa Jowell
Self - Minister for the Cabinet Office
Charles Kennedy
Duncan Kennedy
Self - Rome Correspondent
Glenys Kinnock
Self - Europe Minister
Christine Lagarde
Self - French Finance Minister
Allan Little
Self - World Affairs Correspondent
Caroline Lucas
Self - Green Party
Denis MacShane
Self - Labour
Andrew Mallia
Self - Armed Forces Malta
Mark Mardell
Self - Europe Editor
John McDonnell
Michael Meacher
Judith Moritz
Self - North of England Correspondent
Martyn Oates
Self - Political Editor: BBC South West
Eric Pickles
Self - Chairman: Conservative Party
Betsan Powys
Self - Political Editor: BBC Wales
Adam Price
Steve Richards
Self - Chief Political Commentator: The Independent
Alex Salmond
Self - First Minister of Scotland
Mark Simpson
Self - Ireland Correspondent
Brian Taylor
Self - Political Editor: BBC Scotland
Len Tingle
Self - Political Editor: BBC Yorkshire
Polly Toynbee
Self - Columnist: The Guardian
Derek Vaughan
Graham Watson
Self - President: Liberal Group
Glenis Willmott