Wikipedia: The Day the Earth Stood Still
- Overview of the 1951 movie The Day the Earth Stood Still, the sci-fi film about a a humanoid spaceman who comes to Earth to convince its leaders to learn how to live in peace.
Yahoo! Movies: The Day The Earth Stood Still
- Cast, crew, and DVD and video information about the 1951 science fiction classic starring Michael Rennie, Patricia Neal, and Gort, directed by Robert Wise.