Last month, Sam Raimi said he was getting ready to cast Spider-Man 4. Since then, we've learned that Dylan Baker is returning as Curt Connors and that the villain may very well be The Lizard.

Now, rumors are mounting that everyone's favorite mean girl Rachel McAdams is in the running to play Felicia Hardy/Black Cat.

Mania reports that McAdams is the frontrunner for the role, an on and off friend/foe of Peter Parker's, and that they are also casting for a male villain, which could mean there are going to be two villains in Spider-Man 4, contrary to what Sam Raimi hinted at previously. Bear in mind that none of  this has been confirmed and could be nothing but conjecture.