There's no shortage of suspects when much-hated standup comic Dougie Max (Jeffrey Ross) dies during his act after drinking what appears to be tainted water. The plot thickens for CSI investigators Catherine (Marg Helgenberger) and Grissom (William L. Petersen) when a 15-year-old is poisoned to death by the same water in a convenience store. And Brass (Paul Guilfoyle) orders the re-opening of a case when the husband of Shelley Stark, who ostensibly died accidentally, is seen throwing his money around in the company of a flashy young woman. ~ Hal Erickson, Rovi