In today's Times, Oliver Stone confirms that James Brolin will play a hedge-fund-managing villain in Wall Street 2: Money Never Sleeps (which starts shooting in New York today), and tells us that Charlie Sheen's Bud Fox character will make a small cameo. But don't get too excited — in a spoiler-y review of Allan Loeb's screenplay today, the Playlist's Andrew Hart reveals that Sheen's role will be really, really minor. Also, he gives away most of the movie, so click at your own risk. [NYT, Playlist]