Title: Disturbing Behavior
Air Date: October 7, 2011 at 8:00 PM PDT
Klaus won’t leave Chicago until witch Gloria helps him explain why his hybridization plan isn’t working. While Gloria is able to use her witchy woo woo to get glimmers of the truth, she discovers Stefan holds the key. Help comes from an unexpected source when Stefan finds himself in peril. A new enemy angers Damon, who does something reckless that will have repercussions. Though Caroline wants to help Elena come to grips with her feelings, the blonde vampire has her own turmoil to deal with. Meanwhile, Jeremy has an unsettling encounter with one of his ghosts, while Bonnie’s own interaction with someone affects the whole group.