Down The Rabbit Hole - [s4e14]

The race to find "the cure" for vampirism reaches its climax on a remote island off the coast of Nova Scotia. Major Plot Points

While trapped in Mystic Falls by a spell, Klaus helps Caroline and Tyler translate the Aramaic code on the Hunter's sword. They discover a devastating truth: there is only enough of the cure for one person, shattering the alliances between the characters. [S4E14] Down the Rabbit Hole

On the island, Jeremy and Bonnie locate Silas' tomb. They find the cure fossilized in Silas' hands and realize the only way to retrieve it is to "wake" him by feeding him blood. The race to find "the cure" for vampirism