as Cap. Robert Walton

as Harry Roland

as Jules Kaye

as Self (archive footage)

as Bruce

as Benjamin 'Benny' Pearl

as Richard "Stick" Montgomery

as Alfred Ludlow

as Nick

as Gary Hallet

as Daniel

as Felipe Mendoza

as Dez

as Frank Nitzche

as Brian

as Henry Dawes

as Paul Cooper

as Gerry Moore

as Tom Casey

as Richmond

as Crusoe

as John

as Alec

as Miles Hendon

as Richard Baker

as Henry

as Johnny Rourke

as Seth Warner

as Joe O'Malley

as Nicholas Holden

as Martin B.

as Gabriel Robinson

as Jacob Reiser

as Prof. David Ash

as Annibal Ramirez / Carlos

as William Franklin

as Frank Brennan

as Martin Quarrier

as Detective Scofield

as Charlie Wright

as Prof. Porter

as William Rainsferd

as Henry Brown

as John Berry

as Michael Pierson

as Paul McCartney

as Douglas Thomas

as Steven Abbate

as Clint Windsor

as Lieutenant Colonel Owens

as Frankie McGuinness

as Bob Finkbine

as Sandy

as Adem

as Don Day

as Cameron Brogden

as Derek

as James McEwan / Jonathan McEwan

as Gen. Benedict Arnold

as Dermot

as Matt Davidson

as Sam Paxton

as Kerry Max Cook

as Detective John Hallstrom

as Charlie Hamilton

as Nick Barron

as Joe F. Brown

as Kieran O'Day

as Self - Host

as Henry Morton Stanley

as Tom Bledsoe

as Commodore Alfred Lind

as (segment "John Boorman")

as Maurice Woulfe (voice)

as Harry Vardon

as Ulysses S. Grant

as Father MacGabbhan

as Barnet Rosset

as Moody Burkhart

as Theodore Parker (voice)

as Tom Guthrie

as Self (archive footage)

as Chris Keller

as Narrator

as John Wilson

as Self

as Maurice Woulfe (voice)

as Executive Producer

as Director

as Producer