First, in "Eat My Dust," small-town sheriff's son Ron Howard tries to impress a girl by stealing a race car-and the situation soon escalates into a wild, high-octane adventure with more smash-ups than rush hour. With Christopher Norris,Dave Madden, Clint Howard, and a young Corbin Bernsen. Then, Howard made his directorial debut with "Grand Theft Auto," in which he also stars as a young man who "borrows" the Rolls Royce belonging to his fiancee's dad.On a road trip from Los Angeles to Las Vegas to elope, the lovebirds face an armada of vehicles seeking to stop their nuptials. With Nancy Morgan, Marion Ross, Barry Cahill. 172 min. total on two discs. Widescreen (Enhanced); Soundtrack: English; audio commentary; interviews; "making of" documentary; featurette; theatrical trailers; TV spots.