First Aired: Jan. 27, 2003 on CBS
Summary: CSI must investigate the deaths of a married couple when they mysteriously died in their home, though the investigation soon leads to a chemical manufacturing company. Meanwhile, an old woman at a retirement home is found dead in a pool of blood.
Watch Episode On:- Amazon (purchase)
- VUDU (purchase)
- CBS All Access (Via Amazon Prime) (subscription)
- CBS (subscription)
Guest Stars[no credits found]