S1E10 · Sep 19, 2025 · 26 min
The Acolytes of Abaddon
Like
- Scare
- Gore
- Humor
- IMDb:8.6 (510 votes)
The good news? There's a busload of red-cloaked customers who want to stay at the Undervale. The bad news? They might be part of a world-ending cult.

Your rating
Rate episodes across four axes: how much you liked it, and how scary, gory and funny it was.
Community reviews
Loading reviews…
