Stephen Campbell Moore

as Billy

as Cameron Foster

as J. R. R. Tolkien

as Major Chetwode

as Dr. Johann Keaton

as Max

as Charles Darke

as Ernest H. Shepard

as Jerry, the Record Exec

as Justin

as Jack

as Ed

as Doctor

as Derek Kaye

as Doctor

as Hugh Trimingham

as Tony Coveney

as Debelzaq

as Prime Minister

as Chris Keller

as Joey

as Peter Blythe-Smith

as Nick Gates

as Edward

as Humphrey Van Weyden

as Kevin Swain

as Walt

as Jonah

as Irwin

as James Stephen

as Edward

as Lord Darlington

as Adam Fenwick-Symes

as John Cam Hobhouse

as Rob

as Maj. 'Red' Bowman

as Leo Hanratty

as Tony Lundy

as Ben Emmerson QC

as George Benham

as Ed Fitzgerald

as Damian

as Tony Day

as Jonathan Gresham

as Jonathan Gresham

as Lieutenant Ed Laithwaite

as Johnners

as Reverend Aaron Webb

as Smoke

as Thomas Andrews

as Stephen Turner

as Messala

as Jeremy Bishop

as Humphrey Van Weyden

as Evan White

as Quenton Cornfoot

as Hugh Stanbury

as John Cam Hobhouse