Yes, I chose the film where some gluttonous dude is literally murdered and has GLUTTONY carved into his wall. But damn it, IT WORKS. This movie has slowly crept up my favorites list for years and has made its way into my top 5. I never get sick of watching it.
2) Spirited Away
Chihiro's parents fall into a very gluttonous trap in my favorite anime of all time. I love this movie and cannot recommend it enough. Even if you're not into anime or animation at all, this is worth the watch.
3) Charlie and the Chocolate Factory
Believe it or not, I actually like this one better than Willy Wonka and the Chocolate Factory. It's not great, but the acting from the children is leagues better and therefore makes it easier to watch even with the weird ass direction they took the Oompa Loompas and the lack of Gene Wilder. This film makes my list because of good ol' Augustus Gloop.