Lists & EditorialsTV The Very Best Episodes of ‘Invader Zim’ by Nicolás Delgadillo May 26, 2020 || 9:13 am by Nicolás Delgadillo May 26, 2020 || 9:13 am Cartoons rarely gather a cult following like ‘Invader Zim’ has. Nickelodeon’s oddball creation is full of episodic gems, and these are the very best. FacebookTwitterRedditEmail