CSI: Crime Scene Investigation Season 9 Episodes

Find out where to watch Season 9 of CSI: Crime Scene Investigation tonight
Overview TV Listings Seasons & Episodes Cast

Season 9 Episode Guide

Episode 1 - For Warrick

The CSI team comes together after Warrick is shot in a Las Vegas alleyway, on the ninth season premiere.
Episode 2 - The Happy Place

A hypnotist who uses her powers of persuasion to rob banks becomes the prime suspect in a murder investigation.
Episode 3 - Art Imitates Life

When a series of victims are found deceased seemingly in the middle of everyday activities, the CSIs must determine what is causing them to remain upright after death.
Episode 4 - Let It Bleed

During the course of an investigation, the CSIs discover that their victim, a young woman who was murdered and found with several different blood types in her system, is the daughter of a wanted criminal.
Episode 5 - Leave Out All the Rest

When the CSI team investigates a case involving the world of domination, Grissom pays a visit to Lady Heather to help find some answers.
Episode 6 - Say Uncle

After a shooting involving a young boy occurs right in the middle of Koreatown, none of the witnesses will speak to the CSI team investigating the case.
Episode 7 - Woulda, Coulda, Shoulda

The prime suspect in a murder case from 12 years earlier comes to the forefront of a new CSI investigation.
Episode 8 - Young Man With a Horn

When a popular young singer is found dead outside an infamous Las Vegas nightclub, the CSI team uncovers a link between the present day crime and a murder from over 50 years ago.
Episode 9 - 19 Down

When a new murder leads to a connection with an infamous serial killer, Grissom secretly joins the class of well-known criminal pathologist Dr. Raymond Langston, to gain access to the killer and get a crack in the case.
Episode 10 - One to Go

The CSI team is shocked and saddened when, after working with Dr. Raymond Langston on the Dick & Jane murders, Grissom announces that his time as a CSI has come to an end and offers Langston a permanent position on the CSI team.
Episode 11 - The Grave Shift

The first day on the job for Dr. Langston turns from bad to worse when a simple burglary case quickly overlaps with a complicated arson and homicide case.
Episode 12 - Disarmed & Dangerous

When an FBI agent who was working undercover is found brutally murdered, the CSI team is called in to assist the victim's partner in finding the killer.
Episode 13 - Deep Fried & Minty Fresh

Langston and Nick are called to investigate a murder at a fast food restaurant and have quite a task ahead of them when they discover that much of the evidence is coated in cooking oil.
Episode 14 - Miscarriage of Justice

While Langston testifies in the trial of a respected Congressman, new evidence sends the CSIs back to the lab to reopen the investigation.
Episode 15 - Kill Me If You Can

The CSIs are called to three different crime scenes in one night that are seemingly unrelated, but each case's forensic evidence reveals a common link.
Episode 16 - Turn, Turn, Turn

When the CSIs are called to a murder scene at a familiar motel, Nick is thrown for a loop as he pieces together three separate murder investigations that all took place at the same establishment over the course of a year.
Episode 17 - No Way Out

Langston and Riley are taken hostage during the aftermath of a shootout in an usually calm Las Vegas community.
Episode 18 - Mascara

Langston is shocked when his former student is found murdered and becomes the focus of a CSI investigation into the world of Mexican wrestling.
Episode 19 - The Descent of Man

Nick's case of a deceased skydiver takes an interesting turn when Catherine discovers there may be a connection between the skydiver and a mysterious double murder case.
Episode 20 - A Space Oddity

When Hodges and Wendy run into each other at a science fiction convention for one of their favorite classic television shows, they end up investigating the murder of one of their beloved actors.
Episode 21 - If I Had a Hammer...

Catherine revisits one of the very first cases she worked as a CSI when the convicted felon in the murder claims the verdict was based on faulty evidence.
Episode 22 - The Gone Dead Train

An unexplained illness that is affecting random citizens of Las Vegas baffles the CSIs.
Episode 23 - Hog Heaven

The CSIs are on the case when a member of a motorcycle gang is murdered at a local biker bar.
Episode 24 - All In

A cache of missing chips from a closed down casino turn up in Vegas and a string of murders follow, leading Langston to use deadly force for the first time in his career as a CSI.


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