List of episodes
- The Return of Invader Zim / Brother Trouble
- Weeds of DOOM! / Transmogrificators
- The Psycho Boy with the Bushy Hair / Wrestling Zim
- Dr. Zim, MD / GooTube
- Gaz / Love, Irken Style
- Zim Meets the Black Condors / The Great Outdoors of DOOM!
- Dog-Gone / Cold
- Dib of the Jungle / A Real Cat-Astrophe
- Treehouses of DOOM! / The Stench
- I Double Dog Dare You / Belly of the Beast
- Daze at the Zoo / Pizza of DOOM!
- Kelly's Return / Jailhouse Blues
- Revenge of the Psycho Boy with the Bushy Hair / Zimdergarden
- Land of the Opposites / Big Zim
- Gir's Big Day / Invasion of the Zombie Hippies
- Zim is Victorious, part 1 / Zim is Victorious, part 2 (crossover with Victorious)
- Alien Idol / I Louvre You
- Swapped / Robbin' with Robin Hood
- A Very Horrific Christmas (half-hour Christmas special)
- Batzim / Magic
- Kung Fu Dib / Gir's Random Episode full o' Piggies!
- The Wizard of Zim, part 1 / The Wizard of Zim, part 2
- Beach Bingo / The House of Tomorrow of DOOM!
Community content is available under CC-BY-SA unless otherwise noted.