Episode 4: Disturbing Behavior Direct

: Stefan remains in Chicago with Klaus and Rebekah. While Rebekah struggles to adjust to modern fashion and music, Klaus enlists the witch Gloria to find Rebekah's missing necklace.

: Gloria discovers through a vision that Elena is the one wearing the necklace. She realizes Elena—the doppelgänger Klaus needs—is still alive, but before she can tell Klaus, Katherine kills her to protect the secret. Episode 4: Disturbing Behavior

"Maybe they finally realized that you're just a dick." — Alaric to Damon : Stefan remains in Chicago with Klaus and Rebekah

The title primarily refers to the fourth episode of The Vampire Diaries ' third season (and the series' 48th episode overall). Originally aired on October 6, 2011, it was directed by Wendey Stanzler and written by Brian Young. Plot Overview Plot Overview : The episode ends with Klaus

: The episode ends with Klaus bringing Stefan back to Mystic Falls in the back of a truck, determined to find out what Stefan is still "holding onto" from his old life. Critical Reception & Key Quotes

: Back in Mystic Falls, Damon lashes out at Alaric and others who try to control his behavior. This culminates in him temporarily killing Alaric (who is saved by his Gilbert ring) and attacking Bill Forbes.