|Feeling the Heat|
|Original Airdate||October 23, 2003|
Feeling the Heat is the fourth episode of season four of CSI: Crime Scene Investigation
During a heat wave, Grissom and Catherine investigate the death of a baby who was found dead locked in a car. Nick and Sara look into the death of a woman who was found floating in the lake with a head wound. Warrick investigates the case of a man who died at his home of an apparent heat stroke.