Self (archive footage)

Augustus Billings

Self

Baron Frankenstein (archive footage)

(archive footage)

Priest

Ivar Langrock

The Reverend Doctor

Ed Booker

Walter Prichard

Gen. George C. Marshall

Richard Gable

Milland

Prof. Ernest Marvin

Sir Arthur Dundee

Crandall

Foster Johnson

Simon Grant

Nicholas St. Downs III

Arthur Renfrew - Secretary of State

The Professor

Narrator

Dr. Joseph Francis Condon

Greedy sawmill mogul

Paternò

Harry

Self

William R. Simonson

Judge Weatherby

Narrator

George

Baron Otto von Kleist / Alfred Becker

Captain Jason

George Tresvant

Baron Frankenstein

Dr. Ziegler

Dr. Vesalius

Dr. Robert Carson

Admiral

Jeff Wheeler

Richard Morgan

General Spalding

Henry L. Stimson

Martin Bannister

Capt. Craig McKenzie / Cmdr. Glenn McKenzie

Dr. Ben Stern

Sheriff Logan

Mr. Danner

Destil

Antigonus

Himself

Ace

Colonel Jonas

Colonel Woodward

Jim

Kenneth Regan

Temple Cordeen

Dr. Horace Van Tilden

Major Marcus A. Reno

Drew Bayliss

Self (uncredited)

John Breckenridge

Hawthorne

Victor Barbicane

Coroner (uncredited)

Robert Rainey

Daniel Halliday

Detective Sam Wagner

Pat 'P.M.' Martin

John Adams

Whitney 'Cam' Cameron

Narrator

George Loomis

Jim Osborne

Kirk Denbow

Senator (uncredited)

Dupin

Michael Bachlin

John Raymond Jr.

David Lawrence

Chris Hale aka Steve

Col. Clay Tucker

Doctor Louis Moline

Sam Flusky

Holly Martins

Eben Adams

Narrator

Glenn Morley

Jesse McCanles

Allen Quinton

Zachary Morgan

Lieutenant Tony Willett

Brian Cameron

Bill Morley

Uncle Charlie

Howard Graham

Eugene Morgan

Michael Fitzpatrick

Jedediah Leland