nix};29394044']The problem here isn't the name of the film, but the content.
The title "I am Legend" is supposed to refer to the fact that
It is Will Smith who is the evil one, capturing and experimenting on the communities of 'creatures'. This is reflected in the cut ending, which appears on the DVD release.
That one does make sense. It's explained in the opening shot of the film. The special police unit who hunt rogue androiRAB are called Blade Runners. Fair enough if it wasn't addressed in the film, but it is.