Black Widow and Whiplash as Additional Characters in Ironman’s Sequel

It is confirmed that Scarlett Johansson to play as Black Widow and Mickey Rourke as Ironman’s villain Whiplash, have already signed in as additional casting of Ironman movie. This upcoming Ironman’s sequel has just been one of the much-awaited movies of 2010. Gwyneth Paltrow will also come back to play the role of Pepper Potts once again. Also in the scene is Don Cheadle playing Col. James "Rhodey" Rhodes and Samuel L. Jackson as Nick Fury.