Incendies
I think it's Denis Villeneuve's best film. A twisted, terrible ending, foreshadowed throughout the film with visual clues. It's wonderful, it's very dark, I wasn't expecting this film to be like this at all, but I loved it. It's raw, it's sad, and above all, it leaves you staring silently at the screen as the credits roll, thinking about everything you've absorbed along with the characters. It's not a movie I'd recommend just to pass the time, but I know that once you've seen it, you won't forget it.