Title: Lost Girls
Air Date: October 15, 2009 at 12:00 AM PDT
Elena seeks answers from Stefan about all the bad things happening in Mystic Falls. Stefan reveals how the rivalry with his brother began through a series of flashbacks. Back in the present, Damon impulsively takes control of Vicki's future, and a confused and frightened Vicki runs away. Meanwhile, Sheriff Forbes and Mayor Lockwood take steps to protect their town.