Tomorrow seems to be the Official “See More of Robert Downey Jr.” Day, because along with Entertainment Tonight’s segment on the upcoming Iron Man 2, MTV’s series ‘Behind the Screen’ will preview Sherlock Holmes, along with Avatar. The show will have exclusive clips from both movies as well as an exclusive new interview with Avatar director James Cameron. MTV believes you’ll be impressed by the footage, so definitely check it out when it airs at 4pm EST/1pm PST.