Sam Worthington had to shoot Man on a Ledge high up in the NYC sky, but that fear was nothing compared to what is ahead for him in Avatar 2. Sam is ready to go whenever James Cameron is, and apparently the sequel will require some serious scuba diving skills from the actor. Really though, Sam is just looking to make fun movies, which is why he picked MOAL. Sam also revealed his own disappointment in his performance in Clash of the Titans and how he fixed things this time around for Wrath of the Titans. As for a dream role? Sam joked that musical comedy may be in his future. Check out the interview and watch for Man on a Ledge in theaters Jan. 27.