Extraterrestrial life, alien worlds, ESP, robots and time travel - these movies have it all! Join http://www.WatchMojo.com as we count down our picks for the top 10 Sci-fi Movies of All Time. Check us out at http://www.Twitter.com/WatchMojo, http://instagram.com/watchmojo and http://www.Facebook.com/WatchMojo. Also, check out our interactive Suggestion Tool at http://www.WatchMojo.com/suggest :)

Special thanks to our users Norris Vaughn, jwiking62, mason carr, Andrew A. Dennison, Morten Møller Jense and Rob Welch for submitting the idea on our Suggestions Page at WatchMojo.com/suggest

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