Nick & D.B. investigate when a bomb kills an off-road racer on CSI. "Dune and Gloom" is the 20th installment of the show's 12th season.
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CSI Season 12 Episode 21 Quotes

I thought this was just a bunch of gear-heads having fun, not Death Race 2012.

Morgan

DB: So it's not just a crash site.
Nick: No, it's an 80 MPH missing persons case. Well, on your mark, get set, go.