The only witness to the crime is a developmentally challenged man who says the killer is someone named Colton. The investigation leads to an A-list movie star who was caught in a compromising position in photos taken by the paparazzo. Season 2, Episode 12January 12, 2004A diamond broker carrying $2 million in merchandise is murdered after his car is hit by another vehicle and he gets out to confront the driver. Season 2, Episode 15February 16, 2004A celebrity photographer is found dead in his car following an accident, but Horatio believes he was murdered. Season 2, Episode 2September 29, 2003The body of a man involved in recovering sunken treasure is discovered pinned to the wall of his new cabin cruiser by a bloody spear fired from a speargun at close range. The investigation leads Horatio to a Georgia prison and prompts Delko to make a surprising confession. Against a backdrop of simmering ethnic and cultural tensions, Caine's team probes cases similar to those of their Las Vegas counterparts. Season 2, Episode 1September 22, 2003Horatio investigates the murder of a model intentionally run down outside of a Miami hotel by a driver who fled the scene.
Season 2, Episode 11January 5, 2004An anesthesiologist who worked in a beauty clinic is discovered swinging from a rope in his two-story condo, but the investigation points to murder, not suicide. Season 2, Episode 13February 2, 2004A cigarmaker is found in his store tied up, beaten, mutilated, and murdered with a chaveta, a cigar-making tool featuring a rounded blade. Season 2, Episode 4October 13, 2003A teen tennis phenom is kidnapped from her bedroom, and the investigation leads to a canal where alligators roam. Meanwhile, Calleigh's dad announces he is now a public defender and needs her help with a murder case in which a woman stabbed her boyfriend to death in his car with a screwdriver. Season 2, Episode 6November 4, 2003The CSIs investigate three suspicious deaths in a neighborhood after a hurricane tears through the area.