The Vampire Diaries Fan Forum. Watch The Horseman Online. Watch Online Watch Recount Full Movie Online Film. The Vampire Diaries. Watch free full episodes of The Vampire Diaries only at cwtv. Tvd Season 3 Episode 13 Watch OnlineTvd Season 3 Episode 13 RecapRead our recap. The Vampire Diaries is an American supernatural drama television series developed by Kevin Williamson and Julie Plec, based on the popular book series of the same. In the third season finale, determined to protect his sister, Jeremy makes a decision that will change everything. Bonnie makes a secret deal that has heartbreaking.