Joel Silver Talks Upcoming Films. Swamp Thing,Sgt. Rock,Wonder Women and Lobo "Sherlock Holmes" producer Joel Silver has his hands full with films based on literary heroes these days, and as many comic book fans are aware, quite a few of those projects hail from the DC Comics universe. Since his name is attached to many of the projects we're most excited about these days, Silver offered MTV News a quick update on some of those projects during the "Sherlock Holmes" red carpet event last week. We pressed the comics-friendly producer for his thoughts on everything from "Swamp Thing" to "Lobo" and many of the other films drawing on DC's massive stable of characters. When asked about his previous comments regarding a 3-D "Swamp Thing" movie, Silver reiterated his belief that 3-D was the intended format for a film about DC's famous swamp creature. Of course, given the character's history as the subject of multiple live-action