CSI Crime Scene Investigation

The remains of a pregnant 17-year-old are found in the trunk of a crushed car, but the baby is missing. During the investigation, Danny finds out some shocking news about Lindsay.

A nanny is murdered, and the suspects in her death include members of the family she was working for, her boss, her fellow nannies, and her ex-boyfriend.

Three gunrunners are killed by a new high-tech weapon called "The Vaporizer." And after Horatio interviews the CEO of the defense contractor that made the weapon, he also turns up dead.