You Remind Me of Someone I Used to Know

Some Mystic Falls High students go to vandalize the Salvatore School. Ethan backs out while another student, Dennis, is attacked by an enormous wolf. Sheriff Mac accuses Hope of the vandalism, but Maya defends her. Alaric and Sheriff Mac become more acquainted with one another. Vardemus orders the students to use their powers judiciously to help win the annual flag football game against Mystic Falls High, worrying Josie they will be exposed. Dorian and Alaric talk to Dennis and theorize he was attacked by a shunka warakin, an extremely large wolf-like creature that eats werewolves. Hope, worried about Rafael, takes Landon to go save him. Vardemus has Josie use a dark magic spell to purposely injure Ethan. This causes Alaric, Vardemus, and both bodies of students to fight. Lizzie reveals to Sebastian she is a witch and he reveals he is a vampire. MG follows Lizzie, and when Lizzie and Sebastian kiss, MG only sees Lizzie and not Sebastian. Landon realizes Malivore's monsters are back.

Plot summary from Wikipedia (CC BY-SA 4.0). Source