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"An Echolls Family Christmas" is episode 10 of the first season of the television show Veronica Mars. It first aired December 14, 2004.
Plot
When the winnings of a poker game between Weevil, Duncan, Logan, and other 09ers go missing, Veronica decides to investigate. Keith also investigates the apparent stalker that Aaron Echolls seems to have before it ruins his Christmas party.
Arc significance
Veronica confronts Jake Kane at the party about the pictures sent to her mom. Jake denies knowing about them, but leaves while grabbing Celeste and saying, "What did you do?" to her.
Aaron Echolls is stabbed by a caterer he had fired who witnessed him cheating on his wife (actually being a former lover of him herself), which results in his wife learning of her husband's infidelity with other women.