You Think You Know Somebody

"**You Think You Know Somebody**"
"You Think You Know Somebody"
Veronica Mars episode
Episode no.	Season 1; Episode 5
Directed by	Nick Gomez
Written by	Dayna Lynne North
Production code	2T5704
Original air date	October 26, 2004
Guest appearances
	Aaron Ashmore as Troy Vandegraff; Sam Huntington as Luke Haldeman; Corinne Bohrer as Lianne Mars; Paula Marshall as Rebecca James; Deron McBee as Hank "Ziggy" Zigman;
Episode chronology
← Previous; "The Wrath of Con"	Next →; "Return of the Kane"
	Veronica Mars season 1
	List of episodes

"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.