Television's number-one drama continues to deliver as LVPD's brilliant forensics team encounters their greatest challenges yet in the stunning ninth season of CSI: Crime Scene Investigation. Watch and learn as the team wrestles with death, destiny, and inner demons. This collection includes the historic departure of Gil Grissom and the much anticipated arrival of Dr. Raymond Langston.

Title from container. Originally broadcast as episodes of the television program in 2008. Special features: Crime scene initiation; CSI mode; Rats in space; From zero to 200 in nine seasons; Good-bye Grissom; deleted scenes; audio commentaries on 2 episodes.