Past Horrors couch gag

The Past Horrors couch gag is the fourth couch gag of Season 11.

Plot
The family members (mostly) appear as they have in previous Halloween episodes: Homer is a jack-in-the-box (from 8F02), Bart is a mutant fly (from 5F02), Marge is a witch (also from 5F02), and Maggie is an alien (from AABF01); Lisa, an ax murder victim (the only one not based on a previous episode), comments on the lackluster Halloween special hosted by Kang and Kodos ("What do aliens have to do with Halloween?"). Maggie yells, "Silence!" and blasts Lisa with her ray-gun. (Halloween episode)

Character Appearances

 * Homer Simpson
 * Marge Simpson
 * Bart Simpson
 * Lisa Simpson
 * Maggie Simpson