The Keeper (archive footage)

Klaatu (archive footage) (uncredited)

(archive footage)

Dr. Odo Warnoff

Bernard Law Montgomery

Harvey Ward

Goldsmith

George McConnell

Blynn

Lt. Gen. Mark Clark

Arthur Nordlund

Inspector Durand

Major Worthington Clark

Tribolet

Geoffrey - Duke of Lanbourne

Garth A7

Brooks Durham

Dirk Winston

Lord John Roxton

Captain John Winter

Self

Stefan

Hasani Sabah

Hilary Carson

Jay Fallon

Lord Albert Esketh

Father Junipero Serra

Dr. Henry Jekyll / Mr. Hyde

Inspector Merryweather, Hong Kong Marine Police

Bernadotte

Enrico Marisoni

Rama Khan

Peter

Brig. Gen. J. R. Maitland

Peter

Dr. Paul Manning

Lt. Richard Saville

Narrator (voice) (uncredited)

End Narrator (Voice)

Jean Valjean

Colin Travers

Dr. Robert Fortness

Roger Forsyth

Narrator (voice) (uncredited)

Klaatu, alias Mr. Carpenter

Dr. Pearson

Major George Templeton (segment Sanatorium)

King Edward

Bob Thane

Mike Christie

Slim Callaghan

Hertz

Rudolph

Charles Mortimer

1st Centurion

Kit Locksby

George

George

Anthony Hale

Lieut. Maxwell

Diner

Prison Camp Officer

Inspector

Kapulski

Gang Member (uncredited)

Guardsman (uncredited)

Minor Role (uncredited)

Medical Examiner

Chemist-Radio Operator (uncredited)

Ship's Officer

Marquis d'Arlandes (uncredited)

San Francisco Cop

Army Captain (uncredited)