Donnie Darko
So, he dies? He discovered time travel just to commit suicide? That's kinda badass....
Yet I'm still very confused about what this movie is, I feel like I don't understand it. Did he sacrifice himself to save Gretchen, was Frank real? I just don't know. The effects are great, and I think the mystery is supposed to be the point. So it's done very well. Definitely a good mind fuck.