Rupert Penry-Jones

as John Barnett

as Marsus

as Toby

as Mayor Don Mitchell, Jr.

as Mark

as Narrator

as Lancelot (voice)

as Voice Over

as Matthew

as Luke

as First Lieutenant Jonathon Lofthouse

as Dom Boulay

as Harold Nicolson

as Samuel Blake

as Maximillian

as Duncan Grant

as Antoine Lauzun

as Mr. Quinlan

as Thomas Hamilton

as Naarator

as Himself - Narrator

as Ollie

as Campbell

as Squire John Trelawney

as Clive Reader QC

as Narrator

as DI Joseph Chandler

as Richard Hannay

as Tom

as Richard Reece

as Self

as Captain Wentworth

as Willem Beijerinck

as Henry

as Grimani

as Self

as Donald Maclean

as Self

as Tom Willoughby

as Adam Carter

as Peter Gregory

as Alex Hay

as Jake

as Piers du Pré

as The Prince

as Young Ray

as Dietrich

as Guard on Road

as Head office

as St John Rivers

as Stanley Thorman

as Stanley Thorman

as Gerhard von Gotthard

as Gerhard von Gotthard

as Policeman / Milkman

as Sam

as Lt. Ralph Kinross

as Dick Hawk-Monitor

as Jost

as Wild-Looking Young Man

as Boy at Party

as Roddy Winter

as Self

as Stage Manager

as Narrator

as Himself - Narrator

as Colonel Geoffrey Pine-Coffin

as George Huyton