Self - Narrator
William Elliot
Villiers
Von Koren
Will Fletcher
Banning
Don
Richard
Keith
Tusenbach
Lewis
Captain English / Monty (voice)
Mr. Squyers
Theater Patron 5
Naval Officer
John
Halley's Secretary
Reg 3
Derrick Sington
Lieutenant Llewelyn
Marius
School Psychologist
Mark
Sasha
Doctor Renquist
Duke of Cornwall
Narrator
Man with the Wings of a Swan
Self
Marcus Junius Brutus
Richard Pembroke
Van
Frank Randall / Jonathan 'Black Jack' Randall
Nathaniel Bloom
Stanley Ellis
Ross McGovern
David Morston
Andrew Lawrence
Samuel Cain
Stefan
Charles Flyte
Aidee
Scott Wilson
Simon Weir
Ian Fleming
Dr. Tom Kersley
Box 500
Greg Walker
Dr. Harries
Edmure Tully
Lieutenant Stepashin
Geoffrey Dromgoole
Edwin Stanton
Jack Dorset
Liam Monroe
Frank Gallagher
Frank Randall
Nicolas
Captain James Fitzjames
Raymond
Prince Philip, Duke of Edinburgh
Tiber Saxon (voice)
Halley's Secretary (uncredited)
Ross (Journalist)