Fans Share Things About The Most Horrifying Sci-fi Creatures We Never Thought About Before

List Rules
Vote up the things that remind you why you don't want any sci-fi creatures at your next birthday party.

Nobody likes to have uninvited guests to your birthday party, especially when they're horrifying and deadly sci-fi creatures. For starters, they probably smell terrible, and even worse, there's a chance they might infect you with a baby parasite that will grow in your stomach. But, birthdays aside, these creatures play a large role within the sci-fi genre, and fans love talking about why they love or hate them. Here are some of the best posts shared by fans about sci-fi creatures we never thought about before. 


  • 1. The Merman From ‘Cabin In The Woods’ Was A Sight To Behold

    25 votes
  • 2. The Crawlers From ’The Descent’ Were Designed To Resemble Nosferatu

    19 votes
  • 3. There Is No Better Creature Designer Than Guillermo Del Toro - Sammael From ‘Hellboy’

    19 votes
  • 4. The Extended Xenomorph Universe Is Terrifying

    49 votes
  • 5. The New Pokemon Movie Looks Great - ‘Splice’

    17 votes
  • 6. Who Else Wants To Take A Bath After Watching ‘Slither’?

    15 votes