Sci-fi movies often build on great ideas to deliver fun lore, and some lore is even more engaging than others.

Watch the Alien franchise in order with our comprehensive list, from the 1979 original to Alien: Earth, and including the Alien vs. Predator crossovers. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

William likes taking edibles, watching movies with his dogs, and then writing about those movies, because what else is there to do while the world burns? Science fiction has always been an enticing genre, taking us beyond our time and place to futures and ...