Scariest Sci-fi Moviesroblist When we think of Sci-Fi we think of Star Wars and computers etc. But Sci Fi does have a dark side to it, here is the list of Scariest Sci-Fi films of all time!
The Top TenXW
By far the scariest Sci-Fi movie ever made - scary locations, scary monster's look, scary score. Brilliant acting from the whole cast made it look even more impressive - Irina2932
Cursed me with insomniac and nightmares for weeks, and whenever the name "alien" is mentioned, my little kid-scary-first-encounter's memories return.
In its day the most unique movie ever made, a great combination of space, horror, suspense and drama.
Amazing and very gory like heads and other body parts being pulled offV8 Comments
All of the other sci-fi movies on this list are AMAZING, but none with the psychological, gut-ripping, gory, horrifying, suspenseful terror that The Thing provides for you.
I go back and fourth between this and Alien being the greatest horror movie of all time...but this one wins out.
No other movie with it's theme and music score could ever compete with this film best of all time
Easily number 1. Scarier than Alien!V3 Comments
Laugh out loud, the alien series in general is the best sci-fi ever! Predator sucks and is the only franchise coming to mind which I would like to discredit. All other sci-fi's are awesome though. Xenomorphs rule! They look great and have awesome abilities which, in my opinion, ranks them at the top of the evil alien list
so scary! even scarier than the first one! But the guns make me feel safe
Aliens is a great movie but it should be no. 10 cause its not scary at all I think the thing is the scariest and alien ressurection is the most disgusting and alien 3 also and alien is the scariest.V2 Comments
Predator is my favorite Sci Fi/Action movie of all time, a solid performance by Arnie, great action, horror and plot twist, not to mention excellent score and endlessly memorable quotes.
Predator is AMAZING I have a movie like this one it is called alien vs predator
Could you wish for a more iconic creature?
Spectacular filmV2 Comments
this movie is so scary compared to I Am LEgend!
This is the most underrated scary movie ever, saw it when I was 5 and didn't sleep til at least three days without a nightmare
I saw this when I was young too I still have nightmares about those those monsters
I hate this movie only because I saw it when I was 6 or 7 and I got so scared I cried
That scene at night in the cornfield... You know the one.V4 Comments
You know even though we have problems with terrorists, it would be better and awesome if there's a real-life monster wrecking havoc in our country instead!
Not in the least enjoyable, although Goodman is great, as always
The scarest movie I ever watched in my life.
Sickness at its finestV1 Comment
This movie wasn't even here. I'm shocked. "Invasion... " is one of the most creative and scary Sci-Fi films ever made - Irina2932
You guys should watch this movie - real masterpiece from Carpenter. And enough creepy - Alexandr
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List StatsUpdated 28 Sep 2016
5 years, 139 days old
Top Remixes (5)
2. The Fly
3. Jacob's Ladder
2. Invasion of the Body Snatchers (1978)
2. 28 Weeks Later
View All 5