Peter Serafinowicz who appears in several episodes as Tim's arch nemesis Duane Benzie, provided the voice of Darth Maul in Star Wars: Episode I - The Phantom Menace (1999). In the series, he uses a voice very similar to that used for Darth Maul, and in one episode even paraphrases one of his lines from Star Wars. Amusingly, from the second series onward, Tim's hatred of Duane is matched only by his hatred of Star Wars: Episode I - The Phantom Menace (1999).