: The episode holds a solid 7.5/10 on IMDb based on nearly 900 user ratings. CSI Las Vegas: Season 1, Episode 20 - Review - Kerusso
: Grissom identifies the killer by tracing a specific, expensive coffee— Kopi Luwak —which has a unique chemical signature from the digestive enzymes of an Indonesian cat-like creature. CSI Las Vegas 3x20
Viewers generally rate this episode highly, often citing it as a classic example of CSI 's peak procedural era. : The episode holds a solid 7
: The episode is noted for its "dark humor" mixed with "intellectually stimulating" forensic science. CSI Las Vegas 3x20