Complete story — includes the ending
Klaus (in Alaric's body) compels Katherine to tell him how the others plan to kill him. He then finds out that Bonnie has obtained power that could threaten his life. At the school dance, Jeremy confronts Bonnie about why she wants to kill herself for Elena, and Damon overhears. Jeremy goes to Stefan for help, and Stefan tells Elena about Bonnie's plans. Elena finally guesses who "Alaric" really is. Bonnie fights Klaus with her powers and appears to die. As Elena grieves, Damon tells her that Klaus must believe Bonnie is dead, but her death was faked. Realizing that Bonnie intends to endanger herself to defeat Klaus, Elena pulls the dagger out of Elijah's heart.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, The Vampire Diaries season 2. HTML formatting and reference markers removed. · Content license