Charlie SheenWord on the street is that Charlie Sheen doesn't want to play his onscreen alter ego Charlie Harper on 'Two and a Half Men' any longer, even though it banks him huge bucks.

PopEater's Naughty But Nice Columnist Rob Shuter reports that CBS is already on the lookout for a replacement for Sheen.

So what does this mean for the tremendously popular series? Can the show survive a Charlie exit?