Season 4 (2003)

Assume Nothing (1)
6.5

September 24, 2003 • 44m

Two couples meet in a bar and one of the couples is murdered. When a second couple is murdered in a similar fashion the team suspe...Read more

All for Our Country (2)
8.3

October 1, 2003 • 43m

When the lead suspects in Grissom's serial killer case are murdered, Grissom suspects an inside job. Grissom and Brass are at odds...Read more

Homebodies
8.4

October 8, 2003 • 42m

Grissom and Warrick get the case of an old woman found mummified in her closet. Sarah and Nick arrive to investigate a breaking an...Read more

Feeling the Heat
8.3

October 22, 2003 • 44m

During Vegas's latest Heat wave of triple digit temperatures, Gil and Catherine investigate a baby locked in a car. Warrick invest...Read more

Fur and Loathing
8.1

October 29, 2003 • 44m

The team is introduced to the ""Furry"" side of Vegas when a man is found dead on the side of the road, dressed in a racoon suit. ...Read more

Jackpot
7.2

November 5, 2003 • 45m

A severed head is shipped to Dr. Robbins from Jackpot, Nevada. Grissom goes to Jackpot to find the rest of the body and gets very ...Read more

Invisible Evidence
8.1

November 12, 2003 • 45m

Warrick's appearance at the preliminary hearing on a rape and murder case goes terribly wrong when the only piece of evidence is t...Read more

After the Show
8.0

November 19, 2003 • 45m

A suspect's infatuation with Catherine results in her taking over a high profile case. The case is a missing woman who aspired to ...Read more

Grissom Versus the Volcano
7.2

December 10, 2003 • 43m

The sheriff is under political pressure to find who killed an air marshall with a car bomb that the sheriff witnessed. Grissom, Ca...Read more

Coming of Rage
7.8

December 17, 2003 • 44m

A teenager is found murdered on a construction site. Grissom, Sarah, and Warrick follow the lead of blood on a hammer. Nick, with ...Read more

Eleven Angry Jurors
7.0

January 8, 2004 • 42m

The lone holdout on a jury is found dead in the jury room. The eleven jurors who were voting guilty and who hated the dead juror a...Read more

Butterflied
7.6

January 15, 2004 • 45m

A woman found murdered in her home. Her resemblance to Sara causes Grissom to take a personal interest in the case and forces him ...Read more

Suckers
7.8

February 5, 2004 • 45m

Three little CSIs (Grissom, Sara, and Nick)respond to an electrocution at a casino. The casino is hosting Japanese antiquities. Th...Read more

Paper or Plastic
8.0

February 12, 2004 • 44m

A robbery at a grocery store results in a shootout leaving five dead. The police officer at the scene believes Grissom has a grudg...Read more

Early Rollout
8.3

February 19, 2004 • 45m

The whole team must investigate a crime where a husband and his porn star wife were murdered execution style. Things get personal...Read more

Getting Off
7.0

February 26, 2004 • 43m

Catherine and Sara deal with the death of what at first seems to be a transvestite. Later during autopsy they find out that the ma...Read more

XX
8.1

March 4, 2004 • 44m

A mutilated female body is discovered tied to the undercarriage of a bus carrying prisoners from a women's correctional facility a...Read more

Bad to the Bone
8.5

April 1, 2004 • 44m

A violent murder in a casino parking garage and another episode in the police interview room lead the CSIs to one shocking discove...Read more

Bad Words
8.1

April 15, 2004 • 45m

Warrick, Catherine, and Nick try to determine the cause of a house fire that kills a teenage kill. The fire is in the same neighbo...Read more

Dead Ringer
6.8

April 29, 2004 • 43m

Grissom, Catherine and Nick investigate the death of a runner during a competition. Meanwhile Sara and Warrick investigate the dea...Read more

Turn of the Screws
7.2

May 6, 2004 • 44m

A roller coaster runs off track leaving 6 people dead. The CSI team must uncover whether this was an accident, or foul play. Warr...Read more

No More Bets
8.0

May 13, 2004 • 44m

Two men are found murdered after scamming Sam Braun's casinos. Grissom and Warrick investigate after Catherine is thrown off the c...Read more

Bloodlines
8.8

May 20, 2004 • 44m

A casino employee is beaten and raped on her way home from work, but she survives and identifies her attacker. Unfortunately, a DN...Read more