Now that she's out of rehab, Lindsay Lohan is intent on jump-starting her career. The actress has just signed on to star as Nancy Pitman, a former member of Charles Manson's cult, in the movie Manson Girls. The film's producer, Brad Wyman, confirmed the casting. "Yes, I am doing it with Lindsay," he told E! News. But before she joins that sect, Lindsay will shoot the comedy Ye Olde Times with Jack Black and David Arquette this spring. The busy-again performer is also recording a new album.