Alien and Predator are two of the most iconic sci-fi franchises to exist. Launched by filmmakers Ridley Scott and John McTiernan in 1979 and 1987, respectively, these series have instantly ...

Add Yahoo as a preferred source to see more of our stories on Google. Looking for the definitive ranking of the Alien movies? We've got you covered. It's been 46 years since Ridley Scott's original ...