The End Of Old Explained

If there's one thing M. Night Shyamalan is known for, it's having a shocking twist at the end of his films. From "Unbreakable" to "The Sixth Sense," the "Shyamalan twist" is as integral a part of his films as Philadelphia is. Shyamalan has once again crafted a third-act reveal as impossible to predict as we all assumed it would be. If you left "Old" assuming that your hair would be gray before you understood what happened before the credits rolled, we're here to decode the secret. This is the ending of "Old" explained.