The investigators attend the gala grand opening of a mob museum, only to witness an attempted hit on mob lawyer and former mayor Oscar Goodman.

The CSI team investigates a mad slasher who strikes without leaving a trace — because he wears a form-fitting black latex suit that leaves not a molecule of evidence behind

The whole team must investigate a crime where a husband and his porn star wife were murdered execution style. Things get personal for Catherine when Grissom talks to her about…