Recap:
Episode 408
408:
Buzzkill
A model on a live billboard in Time Square is found dead from an apparent signage electrocution. But upon closer examination, the CSIs discover she ultimately met her demise at the tentacles of a microscopic but lethal Irukanji jellyfish, which was planted by a bitter, female advertising executive exacting revenge on her male counterpart who stole her idea for the ad-campaign. Following a robbery-turned-homicide at a restaurant, the CSIs only witness to the crime is rushed to the hospital to await brain surgery and potentially help them ID the killer. But her chances of survival take a turn for the worse when the brain surgeon's brother is held hostage by the killer and won't be released until the surgeon "accidentally" lets his patient die in surgery.
