"You Think You Know Somebody" is the fifth episode of the first season of the American mystery television series Veronica Mars. Written by Dayna Lynne North and directed by Nick Gomez, the episode premiered on UPN on October 26, 2004. The series depicts the adventures of Veronica Mars (Kristen Bell) as she deals with life as a high school student while moonlighting as a private detective. In this episode, Veronica goes on the case when her boyfriend Troy Vandegraff's (Aaron Ashmore) car goes missing and finds out some unpleasant information in the process. Synopsis The episode opens in Tijuana, Mexico. Luke (Sam Huntington), Troy, and Logan (Jason Dohring) go in a car and cross the U.S.-Mexico border. After stopping at a diner, they notice that their car is missing, which is actually Troy's father's car. However, Veronica pulls up and takes them back home. After returning home, Logan and Luke leave, while, Veronica offers to help Troy find his father's car, an offer which he eventually accepts. While Veronica searches for Troy's car, she playfully teases Wallace (Percy Daggs III) and talks to him about potential birthday presents for Keith (Enrico Colantoni). Later, Veronica checks her dad's voicemail and hears a message from school guidance counselor Rebecca James (Paula Marshall), whom Keith had been dating. Meanwhile, Luke is being interrogated and threatened by Hank Zigman (Deron McBee). He tells Hank that he will have his "package", which is in Troy's car, tomorrow. Veronica tells Keith that she's figured out his relationship with Rebecca, and he says that he is enjoying it. The next day, Luke tells Veronica that there was a piñata of steroids in the backseat of the car and he needs to get it to Hank Zigman or Hank will punish him severely. Veronica reluctantly agrees to help him. Veronica goes to a bank and tells the teller about the safety deposit box key she found in her mom's old stuff. In it, Veronica finds many secret photos of herself. Later, Rebecca shows up to talk to Veronica "outside of school", and Veronica treats the idea with sarcasm. Luke is chased by the drug dealers. The next day, Veronica confronts Logan about his steroid plan. Veronica finds Rebecca in their kitchen, but Veronica says that she has to leave before Rebecca can actually make dinner. At the junkyard, Weevil talks to a worker, Angel, who says that Troy's