CSI: Crime Scene Investigation › Season 4

S4 E7: Invisible Evidence

Warrick's appearance at the preliminary hearing on a rape and murder case goes terribly wrong when the only piece of evidence is thrown out on a technicality. Grissom and the team have 24 hours to make the case with new evidence or the killer will go free.

Air date	Nov 12, 2003
Runtime	45 minutes
TMDB rating	★ 7.9/10