Sam Waterston

Self (voice)

Sam

Franklin Delano Roosevelt

Self

Self

Self

George Shultz

Self (voice)

Headmaster Waldorf

Self

Erwin Griswold

Charlie Mayo (voice)

Self - (archive footage)

Marshall John Cook

Narrator (voice)

Narrator (voice)

George Dupont

Prof. Walter Zarrow

Self - Guest

Judge Alexander Baas / Doctor / Gravedigger

Sol Bergstein

Narrator

Dad

Charlie Skinner

Reader (voice)

Self

John Honeyman (segment "A Walk in the Woods")

Self (uncredited)

Jack McCoy

Self - Narrator

J. Lee Rankin

Chester Walker

Dennis Shepard

David Dickson

Narrator (voice)

Jack McCoy

Self

Self / Host / Narrator

Narrator

Bruce Kaplan (voice)

Jack McCoy

Dr. Karl Koster

Thomas Jefferson (voice)

Self

Self - Guest

Thomas Jefferson (voice)

The President

Harry Bancroft

Richard Helms

Mooney Wright

(archive footage)

Narrator

Tom Wingfield (archive footage)

President William Foster

Eugene Sutphin

John Nils

Daniel Chamberlain

Forrest Bedford

Jack McCoy

Reader (voice)

Jack Edwards

Forrest Bedford

Matthew Trant

Abraham Lincoln

Jack McCoy

Self

Royce

Bill Shirer

Ben

Woody

Andrew Stuart

G.G. Devoe (segment "As Ye Sow")

Jim Delmore

Abraham Lincoln

John Honeyman

Peter

Jones

Additional Cast from 'The Killing Fields' (archive footage)

Travis Coles

Inspecteur Gerry Morrison

Harry Crandall

Capt. Allard Renslow

David (uncredited)

Jordan Manmouth

Cal Morse

Bernie

Paul Broadbent

Sydney Schanberg

Ofoeti

Self

Doc Kearns

Paul Wilcox

David Bentells

Frank Canton

C.D.B. Bryan

Robert Oppenheimer

Jack Cutter

William McClusky

White Bull

Mike

Lt. Col. Peter Willis

Le Clerq

Self (uncredited)

Mr. Graham

Cecil Colson

Self - Presenter

Michael Elliott

Nick Carraway

Tom Wingfield

Benedick

Felix

James, the Limping Man

Alex Monte

Cameraman

Taylor

Desmond

Oliver

Andy

Mark

Travis Coles