This movie is looking good for 2010. Robert Downey Jr. reprises his role as the witty billionaire inventor Tony Starks a.k.a. Iron Man. The cast includes Mickey Rourke a.k.a. "Whiplash", Scarlett Johansson a.k.a. "Black Widow", Samuel L. Jackson a.k.a. "Nick Fury", and Gwyneth Paltrow as Pepper Potts. The only change in the cast is Don Cheadle taking over for Terrence Howard as James “Rhodey” Rhodes a.k.a. "War Machine". Check out the trailer and enjoy.