Everyone wants to find Katherine in The Vampire Diaries Season 4, Episode 18, “American Gothic” — Elena and Rebekah most of all. Ms. Pierce was the last vampire they saw with the cure, after all. The unlikely pair heads to Pennsylvania, where they find Elijah. Just what the Original is up to in the small town is unclear.
Stefan and Damon are worried about Elena and her new attitude. Naturally, she doesn't want their help, as she seems to enjoy not feeling anything. Stefan surprises Damon with his future plan. Caroline helps out Klaus back in Mystic Falls, but she doesn't really want to. Klaus finds out more information about Silas. Read the full recap here.