Home Movies by Decade Movies - 1950s Day The Earth Stood Still, The (1951)

Day The Earth Stood Still, The (1951)

One of the most influential science fiction films of all time, 1951’s The Day the Earth Stood Still was a parable for the nuclear age, a warning to earthlings everywhere.

Harry Bates’ story Farewell to the Master served as a basis for the film, which introduced the world to an alien named Klaatu, a 7-foot-tall robot named Gort and a sleek flying saucer from beyond the stars.

What starts out like any other day on planet Earth turns into an international frenzy when a metallic UFO lands in front of the White House in Washington DC.

Newscasters, military units and curious citizens surround the landed craft, and once the drama has sufficiently built up, the human-looking Klaatu and his large robot Gort emerge.


Despite Klaatu’s promise that “We have come to visit you in peace and with goodwill” a panicky soldier shoots the visitor, wounding him. Gort responds with force, disintegrating the army’s weapons.

After calming his robotic protector, Klaatu is taken to a military hospital, where he announces that he has a message to deliver to the combined leaders of every nation on Earth. When politics get in the way of Klaatu’s delivery, the alien escapes, hiding out as average human Mr Carpenter at a boarding house run by kindly young widow Helen Benson.

Helen and her son Bobby convince “Mr Carpenter” that humans do have a bit of kindness and good sense left in them, but Klaatu still has a message to deliver.

With the help of scientist Dr Barnhardt, Klaatu arranges a demonstration of his abilities, shutting down all electrical power in the world (except for hospitals and planes in flight) for a full hour. This only makes the government more worried, and after a betrayal by one of his supposed earthling friends, Klaatu’s message – and even the fate of the Earth itself – hangs in a precarious balance.


Directed by Robert Wise – a former editor (Citizen Kane) who would later helm West Side Story (1961) and The Sound of Music (1965) – The Day the Earth Stood Still brought science fiction into the mainstream, elevating it above B-movie status with a timely, grave warning for humanity.

The movie was also good entertainment, featuring a memorable score by Bernard Herrmann that helped make the electronic Theremin the instrument of choice in sci-fi music for years to come.

The role of Klaatu was originally intended for Claude Rains but a scheduling conflict opened the part for Rennie, whose angular face and calm demeanour lend a remote gentle superiority to the character.

Gort was played by Lock Martin, a 7′ 7″ usher at Graumann’s Chinese Theater in Los Angeles.

Burdened by the heavy suit, Martin needed extra help to hold Patricia Neal in his arms, and in some scenes assisting wires can be easily seen.


To make the spacecraft appear seamless, the door crevice was puttied in and painted with silver. The putty tore open, allowing the door to suddenly appear without visual warning.

The influence of The Day The Earth Stood Still continues today in every flying saucer movie produced, and a gracious nod to the phrase “Klaatu Barada Nikto” can be found in several sci-fi flicks of subsequent years.

Michael Rennie
Helen Benson

Patricia Neal
Tom Stevens

Hugh Marlowe
Professor Jacob Barnhardt

Sam Jaffe
Bobby Benson

Billy Gray
Mrs Barley

Frances Bavier

Lock Martin
Mr George Barley

John Brown
Mr Bleeker

Wheaton Chambers
Mr Harley

Frank Conroy

Marjorie Crossland
Mrs Crockett

Edith Evanson
General Cutler

Freeman Lusk
Colonel Ryder

George Lynn

Tyler McVey

Robert Wise