CSI Crime Scene Investigation The whole team investigates the crime scene of an indoor amusement park when a young girl is found dead in the bathroom. 2026-05-22 Grissom and Catherine investigate when a leg is found severed from a body in a lake. Meanwhile Sara and Nick investigate a fraternity pledging gone terribly wrong. 2026-05-22 Grissom and Warrick take the case of a young man who is found naked in the desert without an obvious cause of death. 2026-05-22