CSI: Crime Scene Investigation: Season 7, Episode 3

7 - 3:

The deceased victims in the CSI coroner's office give voice to their own murder investigations for the first time: a drowning victim found in an elevator investigated by Catherine, a woman who fell off a cliff investigated by Warrick, Sophia and Greg, a soldier stabbed just after returning from Iraq investigated by Nick, and two victims of a chainsaw massacre investigated by Grissom and Sara.