This article popped up about how back in March this picture of Jim Carey on the set of the Amazing Spider-Man 2 popped up. An unknown insider started posting about how a big comedic actor has been cast in a minor role that would be important for the next two movies.
Speculation seems to think it will be J. Jonah Jameson or Kletus Kassady a.k.a. Carnage. I read elsewhere that the institute for the criminally insane, Ravencroft, where Kassady is a prisoner, is going to play a part in the upcoming film. Carey could easily be featured or minorly teased at and then return as a Carnage, which would be awesome!
What do you think? To see the article click the title.