Jo must balance her home and work when her daughter is the key witness in a murder investigation.

The team becomes immersed in the competitive world of privileged youth when a popular student at a private school is murdered.

When a conspiracy theorist is found dead, the team discovers that her beliefs may not have been too far off base.

The team feels conflicted about pursuing the killer when a serial rapist is found dead and restrained in the same manner as his victims were.

The team tracks down a charming hit man (Ne-Yo) and discovers a conspiracy with extensive implications.

The CSIs investigate soggy remains after a tractor-trailer full of exclusive party guests ends up at the bottom of the Hudson River.