Nicolas Cage

Benjamin Franklin Gates

Diane Kruger

Abigail Chase

Justin Bartha

Riley Poole

Ed Harris

Mitch Wilkinson

Jon Voight

Patrick Gates

Helen Mirren

Emily Appleton

Harvey Keitel

Peter Sadusky

Bruce Greenwood

USA President

Ty Burrell

Connor

Albert Hall

Nichols

Joel Gretsch

Thomas Gates

Randy Travis

Celebrity Music Star

Christian Camargo

John Wilkes Booth

Michael Maize

Daniel

Timothy V. Murphy

Seth

Alicia Coppola

FBI Agent Spellman

Armando Riesco

FBI Agent Hendricks

Brent Briscoe

Michael O'Laughlen

William Brent

Charles Gates

Michael Manuel

Agent Craig

Brad Rowe

Agent Hopper

Troy Winbush

Agent Hammer

Billy Devlin

Agent Sledge

Richard Cutting

Agent Tyme

Zachary Gordon

Lincoln Conspiracy Kid

Peter Woodward

Palace Guard Haggis

Oliver Muirhead

Control Room Guard

Larry Cedar

Control Room Guard

Alicia Leigh Willis

Lady Customer

Rachel Cora Wood

Girl Customer

Lisa Marie Sheldon

Jacqueline

Natalie Dreyfuss

Angry College Girl

Michael Stone Forrest

Press Secretary

David E. Goodman

Deputy Press Secretary

Susan Lynskey

Asst. Press Secretary

Patricia DiZebba

Press Secretary's Secretary

Grant Thompson

Costa Mesa Quarterback

Frank Herzog

Frank

Eric Carlson

Air Force General

Emerson Brooks

FBI Agent Steppes

Tim Talman

FBI Agent Cade

Stephen Hibbert

Tourist on Toilet

Emily Joyce

Palace Guide

Glenn Beck

Abraham Lincoln

Susan Beresford

Mrs. Mountchessington

Demetri Goritsas

Asa Trenchard

C.C. Smiff

Major Rathbone

David Ury

Barkeeper

Peter Miles

Beer Truck Driver

Ben Homewood

Taxi Passenger

Michael McCafferty

Snooty Historian

Hans Georg Struhar

Range Rover Owner

Eddy Shalita

FBI agent (uncredited)