An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.
"The Day the Earth Stood Still" — movie produced in USA and released in 1951. It has a great rating on IMDb: 7.7 stars out of 10. It is a feature-length film with a runtime of 1h 32min. "The Day the Earth Stood Still" is currently available to stream on Cultpix and for rent and to buy on Apple TV and Amazon Store. Click on a playlink to watch it now!
Where to Watch The Day the Earth Stood Still online