While it wasn't the worst blockbuster of all time, Ridley Scott's Alien: Covenant landed with a wet fart at the box office, pissed off Alien fans and largely left people baffled. I kinda liked it, but only because its eyebrow-raising Hammer Horror gothic vibe is at least kind of original. Plus any film that has Michael Fassbender chewing that much scenery can only be so bad. Anyway, Covenant was originally intended to be the middle part of a trilogy that began with Prometheus. But, since Covenant sank like a stone, it's been all quiet on the final part of the story.