If you're a true film buff, you can watch this montage without fear, because of course you've seen every Oscar winner for Best Picture. But even if you haven't seen them all, it's still worth watching as a beautiful ode to cinema.
The supercut, posted to Vimeo by Final Image Films, shows the final image of the 88 Best Picture winners from 1927 to 2013. But doesn't actually spoil each movie. Most of the final shots are pretty meaningless if you don't know the story. Either way, it's fun to sit through and really makes you want to go on a movie binge to brush up on film history.