Tonight at 8 pm ET on Fox marks a quarter century of horror in a Springfield treehouse. Yep, the 25th episode of "The Simpsons" Treehouse of Horror airs tonight and Bart and Lisa will be transported to an alternate universe. After the "official" synopsis, check out the promo and a hellish clip. Then, let us know what your favorite Halloween episode has been so far and if you remember the first one just like the old lady writing up this piece does.
The 25th annual 'Simpsons' Halloween special includes an alternate dimension, a "Clockwork Orange"-style gang led by Moe and a visit from the Tracey Ullman-era Simpsons.