Season 1, Episode 20 Sounds of Silence
First Aired: April 19, 2001
An apparent vehicular-manslaughter case turns into a murder investigation when Grissom discovers that the victim, who was deaf, was actually killed before a car hit him. Also, a shoot-out at a coffee shop, which may have been a professional hit, leaves five people dead, including a local high roller. Grissom: William Petersen. Catherine: Marg Helgenberger. Brass: Paul Guilfoyle.
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- Premiered: October 6, 2000
- Rating: TV-14
- Premise: Las Vegas criminologists use scientific methods to solve grisly murders in this unusually graphic (and hugely popular) drama, which inspired a host of other cop-show 'procedurals.' An immediate ratings smash for CBS, the series adroitly mixes painstaking d… (more)