| Earth: Kang and Kodos take over Springfield
|
Simpsons, 'Treehouse of Horror XVII' |
| Earth: Kang and Kodos torment Homer with holograms
|
Treehouse of Horror #7 |
| Earth: Kodos befriends Bart and Lisa
|
Simpsons, 'Treehouse of Horror XVIII' |
| Earth: Krusty Burgers turn people into zombies
|
Simpsons, 'Treehouse of Horror XX' |
| Earth: Lenny gets glasses that let him see reality
|
Treehouse of Horror #13 |
| Earth: Lisa and Nelson are caught in a time loop
|
The Simpsons, 'Treehouse of Horror XXXI' |
| Earth: Lisa and Nelson investigate school mysteries
|
Treehouse of Horror #22 |
| Earth: Lisa becomes a serial killer
|
The Simpsons, ‘Treehouse of Horror XXXIV’ |
| Earth: Lisa creates life in a petri dish
|
Simpsons, 'Treehouse of Horror VII' |
| Earth: Lisa finds the Death Tome
|
The Simpsons, ‘Treehouse of Horror XXXIII’ |
| Earth: Lisa has multiple personalities
|
The Simpsons, 'Treehouse of Horror XXIX' |
| Earth: Lisa is possessed by Madonna
|
Treehouse of Horror #2 |
| Earth: Lisa uses mental powers to attack the school
|
Treehouse of Horror #5 |
| Earth: Lisa's imaginary friend kills people
|
The Simpsons, 'Treehouse of Horror XXVII' |
| Earth: Lisa, Bart, and Milhouse get powers
|
Simpsons, 'Treehouse of Horror XXVI' |
| Earth: Maggie is Kang's daughter
|
Simpsons, 'Treehouse of Horror IX' |
| Earth: Maggie is Possessed
|
The Simpsons, 'Treehouse of Horror XXVIII' |
| Earth: Maggie is a monster
|
Treehouse of Horror #7 |
| Earth: Maggie kills Willie
|
Simpsons, 'Treehouse of Horror V' |
| Earth: Marge craves brains after a tendon implant
|
Treehouse of Horror #17 |
| Earth: Marge has Satan's baby
|
Treehouse of Horror #18 |
| Earth: Marge makes a deal with the devil
|
The Simpsons, 'Treehouse of Horror XXIII' |
| Earth: Marge married Arnie Ziff
|
The Simpsons, 'Treehouse of Horror XXIII' |
| Earth: Mayan gods destroy the world
|
The Simpsons, 'Treehouse of Horror XXIII' |
| Earth: Meteor turns people into zombies
|
Treehouse of Horror #20 |