I Am Legend seemed to have two endings, right? Why is the ending I saw today different from the one I saw before?
There were two endings in I Am Legend, and the specific differences were as follows: In the original ending of the movie, the protagonist Jack Sully eventually became an alien life form after leaving Earth and explored outer space with two other alien life forms. However, at the end of the movie, it did not show how Jack Sully returned to Earth or made contact with humans. The other ending was that in the sequel, I Am Legend 2, Jack Sully eventually became a successful science fiction writer, and his works were discovered by humans and became very popular. As a result, Jack Sully became a respected figure and had an important position in human society. In this ending, Jack Sully and his wife were reunited, and Jack Sully helped the humans solve some major problems. It should be noted that the ending of the movie was changed during the production process, so there may be subtle differences in different versions.