The Time Lord of the Rings? Sir Peter Jackson is fueling speculation that he will direct an episode of the long-running BBC cult classic Doctor Who. The Academy Award-winning director of The Lord of the Rings and The Hobbit trilogies posted a video to his Facebook page on Monday featuring him and his daughter discussing Doctor Who director Steven Moffat’s repeated attempts to convince Jackson to helm an episode. Moffat told Metro in November that he was still intent on Jackson guest directing.