|Original Airdate||November 6, 2003|
|Previous Episode: Fur and Loathing|
|Next Episode: Invisible Evidence|
Jackpot is the sixth episode of season 4 of CSI: Crime Scene Investigation
When Dr. Robbins receives a severed head found by a dog, Grissom goes to Jackpot, Nevada in search of the rest of the body. When he arrives he soon finds out that he cannot expect much help from the locals. Even the sheriff seems to be hiding something. Meanwhile Catherine gets an unexpected gift from her father.