Votes: 926,613 | Gross: $78.90M. 8. Back to the Future (1985) PG | 116 min | Adventure, Comedy, Sci-Fi. 8.5. Rate. 87 Metascore. Marty McFly, a 17-year-old high school student, is accidentally sent 30 years into the past in a time-traveling DeLorean invented by his close friend, the maverick scientist Doc Brown. Science fiction has become so popular that you could even argue it’s the prevailing genre across pop culture—all thanks to its passionate fanbase. Related: 10 Best Action Movies of All Time, Ranked by Viewers Contrary to popular belief, the audience for science fiction is limitless. Going beyond mythologies and multiple universes, great sci wfIFg8.

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