A part of her is still human, but slowly, the deeper she gets into the transition, the memories will start to come back, and then she'll know she has to make the choice. And Vicki Donovan? DAMON/STEFAN: With pleasure. DAMON: We was in the woods. Don't use the radio. Drank my blood, i killed you, and now you have to feed in order to complete the process. ELENA: You knew Katherine in 1864? Find the watch. I mean, he's gonna get a football scholarship and marry Elena and have a lawn mower and some babies, and when i think of my future, i just come up blank. LOGAN: That's it? LOGAN: We know who they are? STEFAN: A vampire. STEFAN: By hurting you. STEFAN: He was feeding on her. STEFAN: I'm a vampire. STEFAN: She could controlmy mind and Damon's. STEFAN: She has to feed on human blood. STEFAN: This... She compelled each of us to keep the secret from the other. She hasn't completed her transformation yet. Stefan and Elena.] Tell Elena I said hi. They know. Turns out that night... Katherine was with him, too. VICKI: No! VICKI: Not good, Mattie. Vicki is on a sofa.] Vicki! [SCENE_BREAK]
[The Salvatore's house.]
Plan: A: Stefan; Q: Who tells Elena that Vicki has become a vampire? A: Damon; Q: Who saves Stefan by attacking Logan? A: Elena; Q: Who does Stefan tell about his past with Katherine? A: 1864; Q: When did Stefan and Damon fall in love with Katherine Pierce? A: Katherine Pierce; Q: Who turned Stefan and Damon into vampires? A: the day; Q: How long does Damon spend trapped inside the Salvatore Boarding House? A: a vampire; Q: What does Vicki become after Damon feeds her? A: the transformation; Q: What does Vicki complete by feeding on Logan? A: the pocket watch; Q: What does Logan use to track down vampires? A: the woods; Q: Where did Logan find Stefan and Vicki? A: a wooden bullet; Q: What does Logan use to kill Stefan? A: the hunger; Q: What causes Vicki to feed on Logan? A: a secret; Q: What does Elena decide to keep about Vicki becoming a vampire? Summary: Stefan explains his and Damon's past with Katherine to Elena. In 1864, they both loved a woman named Katherine Pierce, who then turned both of them into vampires. Meanwhile, Damon spends the day trapped inside the Salvatore Boarding House with Vicki. They feed off of each other and he changes her into a vampire. Stefan discovers this and attempts to persuade her to die instead of completing the transformation into a vampire by feeding on human blood. Logan uses the pocket watch that tracks down vampires and finds Stefan and Vicki in the woods. Logan shoots Stefan with a wooden bullet, thinking Stefan was attacking Vicki. Damon saves Stefan by attacking Logan. Vicki is overcome by the hunger and feeds on Logan, killing him and completing her transformation. Stefan tells Elena that Vicki has become a vampire, and Elena decides to keep this a secret, but not without ending their relationship.