 Four completed, unaired episodes were left hanging in the balance  when Nickelodeon canceled the show. Those episodes are titled  "Backseat Drivers from Beyond the Stars" (#2.1), "Mortos Der  Soulstealer/ZIM Eats Waffles" (#2.2), "The Frycook What Came From  All That Space" (#2.3), and "Vindicated!/The Voting of the Doomed"  (#2.4). All four were included on Volume 3 of the Invader ZIM DVD  release.