The Vampire Diaries (2009)

S2E16 The House Guest

Katherine’s manipulations are testing everyone’s patience, but Damon, Stefan, and Elena come to understand that her insights into Mystic Falls’ history could be crucial for their survival. Meanwhile, Caroline, feeling annoyed about her relationship with Matt, seeks a fresh approach to capture his interest. Alaric reveals an unexpected truth to Jenna, while Katherine shares a different kind of revelation with Damon. Stefan and Bonnie attempt to persuade Jonas and Luka to unite, but Jonas’s skepticism sparks a tense and explosive clash.