A hot woman spends the night partying and using drugs in a club. On the next morning, she is found naked and dead in the swimming pool in the backyard of a house. Her clothing is very expensive, and she wears a diamond ring that the CSIs use to identify the owner. The diamond is registered for insurance purpose to Martin Fox from Uta and the victim is his beloved wife, Daycia. Martin pays US$ 8,000 a week for the Desert Peace Rehab Facility to rehabilitate his wife. Nick and Finn head to the clinic, which is in a mansion, and talks to the owner, Adam King. There are three other patients in the rehab, Zach, Len and Karen, all committed to getting sober. Only Daycia was not committed since her husband interned her. Finn and Nick process her room and find that she was murdered in her room. But who killed Daycia Fox?
—Claudio Carvalho, Rio de Janeiro, Brazil