Treehouse of Horror XXX
| Episode Number | 4 |
|---|---|
| Season | 31 |
| Aired | 2019-10-20 |
| Overview | Horrors include a demon Maggie, a mission to rescue Milhouse from another dimension, dead-Homer’s spirit trying on some new bodies for size, and Selma finally finding love in an unlikely place. |
| Runtime | 25 minutes |
| Absolute Number | 666 |
| Finale Type |