The Day the Earth Stood Still

Klaatu, alias Mr. Carpenter

Michael Rennie

Helen Benson

Patricia Neal

Bobby Benson

Billy Gray

Prof. Jacob Barnhardt

Sam Jaffe

Tom Stevens

Hugh Marlowe

Gort

Lock Martin

General Cutler

Freeman Lusk

Mrs. Crockett, landlady

Edith Evanson

Mr. Harley, Secretary to the President

Frank Conroy

Mrs. Barley, boarder

Frances Bavier

George Barley, boarder

John Brown

Mr. Krull, boarder

Olan Soule

Hilda, Barnhart's secretary

Marjorie Crossland

Elmer Davis

Elmer Davis

H. V. Kaltenborn

H.V. Kaltenborn

Drew Pearson

Drew Pearson

Gabriel Heatter (voice)

Gabriel Heatter

Lieutenant in Charge of Landing Site

Harry Lauter

Army Dr. White

James Doyle

Balding Army Doctor

Larry Dobkin

Army Examining Doctor

Robert Osterloh

Radio Interviewer at Landing Site

Glenn Hardy

Brady

Tyler McVey

M.P. Captain at Barnhardt's

House Peters Jr.

Conference Colonel Ryder

George Lynn

Margaret, Tom's secretary

Dorothy Neumann

Mr. Bleeker, jeweller

Wheaton Chambers

Zone Five Lieutenant Colonel

Carleton Young

The Cab Driver

Harry Harvey

Sammy, boy witness

Sammy Ogg

Lady Outside Jewelry Store

Bess Flowers

Government Man

James Seay

Radar Operator

Grady Galloway

Indian Newscaster

Hassan Khayyam

British Newscaster

John Barton

Sentry (scene deleted)

Stuart Whitman

Scientific Delegate

Rama Bai

British Radio Announcer

John Burton

Radio Announcer (voice)

Bill Welsh