"PLANET OF THE APES": This shouldn’t be a spoiler to anyone by now, but the end of this 1968 science fiction film reveals that the Planet of the Apes is actually a post-apocalyptic planet Earth. Bet the Mayans didn't see that twist coming.
12 Apocalyptic Movies to Watch Before the World Ends Friday
If the Mayans knew what they were talking about, Friday is it for all of us — here are the very best apocalyptic movies ever to keep you entertained until the giant balls of fire fall from the sky