This shocking Alien franchise theory will forever change how you watch every Alien movie since James Cameron's 1986 sequel.

Most of the Alien films, including the 1979 original directed by Ridley Scott, will be available to stream on HBO Max starting April 1.

Add Yahoo as a preferred source to see more of our stories on Google. The first movie, directed by Ridley Scott, follows a crew of scientists who work for a company called Weyland-Yutani and answer ...