-Supernatural- Doppelgänger

When Katherine finds out she's being hunted by her younger cousin Niklaus, she calls and old friend Dean Winchester. They find out things that were kept secret. Elena tries to bring Katherine's memories back by trying to kill her. Stefan and Damon keep stopping Elena. Niklaus doesn't want to live in fear of Katherine. Wanna know why? Read and new secrets will be revealed. Rated T