Lock, Stock, and Two Smoking Barrels: Basically a foreign language movie but without those pesky subtitles. I think it's about a car?
Spirited Away - An award-winning anime movie that is said to unintentionally make children who aren't familiar with Japanese folklore burst into tears from incomprehensible fear at something they can't understand. And then patents realize that animation is not stuff for kids.
"Interstellar" -- They don't think the universe be like it is -- but it do.