Rory Kinnear

as Peter

as Ralph's Father (uncredited)

as Emperor Joseph

as Harold Laing

as Des Collins

as Dave Fishwick

as Frank Kitson

as David (voice)

as P.M. Winston Churchill

as Prime Minister Nicol Trowbridge

as Dave Fishwick

as Narrator

as Tom Bombadil

as Geoffrey

as Captain Nigel Badminton / Chauncey Badminton

as Edward Williams

as Self

as Colin Jordan

as Tanner

as Dr. Peter Craft

as Interviewer

as Nikita Ivanovich Panin

as Stephen Lyons

as Craig Oliver

as Cowslip (voice)

as Henry Hunt

as Macbeth

as Self (archive footage) (uncredited)

as Marx

as Robert Lessing

as Pence

as Ellman

as P.C Lovage

as Captain Macheath, aka 'Mac the Knife'

as Self - Performer

as Yet Another Fan

as Tanner

as Sean

as Barry Fairbrother

as Detective Robert Nock

as John Clare / The Creature

as Gary

as Prince Rico / Gus

as Lord Lucan

as Lord Lucan

as Iago

as Iago

as Self

as David Whitehead

as Michael Baker

as Young Barrington Coupe

as Tanner

as Nick

as Self / Bill Tanner

as Bob Oswald

as Bollingbroke

as Reverend Septimus Crisparkle

as Michael Callow

as Rupert Birkin

as Hamlet

as Brian Epstein

as Bedford

as Dan Bishop

as Gerry Bailey

as Wishman

as Tanner

as Ross

as Denis Thatcher

as Alan Simpson

as Septimus Hanbury

as Rob Black

as Rushworth

as Kyle Betts

as Self

as Ed

as Andrew

as Father Dillane

as James Mitcham

as Stewart Dean

as Edward Williams

as Graham Anderson