Grissom, Catherine and Nick investigate the death of a runner during a competition. Meanwhile Sara and Warrick investigate the death of couple in a hotel room, initially thought to be a murder-suicide. Both cases take place during this 'cop' competition , with more than 20.000 attendants (all of them cops). This gives the investigations an interesting turn, as almost all the suspects and all dead people are cops.
Starting Over — The Crystal Method
Played at start, the police runners and their companion cars are coming into view.
Chariots Of Fire — Vangelis
Grissom plays it for Catherine as she is running. He calls it "inspiration" to which she replies "sedative"
Are You Gonna Be My Girl — Jet
After playing Chariots of Fire and a country song, Grissom turns this on for Catherine.
Look Up — Zero 7
Grissom and Catherine were checking items for any presence of chemicals
Bad Boys — Inner Circle
Played at the police party at the motel