Rumours are saying that Edward Nygma aka The Riddler is to make a cameo in The Dark Knight. If this is true then Christopher Nolan i applaud you. I just hope that with the Riddlers appearance it doesn't make TKD too cluttered (Spiderman 3) with Villains but rather gives us an opening for the Batman world Nolan has created in which the possibilities are endless.

I've had most parts of this news corroborated by a few voices, so I'm happy to report it all in good faith. Be wary of spoilers from the very next sentence onwards.

So, not only are more and more people telling me that Anthony Michael Hall is playing Edward Nygma in The Dark Knight, as we discussed before, I've now recieved a report of scenes filmed with Aaron Eckhart...

Source

Here's a little photoshop picture someone posted up showing what Anthony Michael Hall will look like in the movie.

Enjoy