The Vampire Diaries (2009)

Season 2 Episode 17

Know Thy Enemy

8.45 / Apr / 2011•43m

Elena and Alaric both lash out at John when Isobel’s unexpected arrival leaves Jenna devastated. Bonnie works with Damon and Jeremy to find the spell they’ll need to harness her ancestors’ power. A heartbroken Caroline doesn’t know what to do about Matt. Stefan and Damon realize they have a new secret weapon.

CastFull Cast & Crew

Crew

1

Directed by: Wendey Stanzler

Written by:

Guest stars

4

Mia Kirshner

Michael Roark

Cowboy

Marguerite MacIntyre

Sheriff Liz Forbes

David Anders

John Gilbert

Images

5

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