Season 4 Episodes

Episode Guide


Season 4, Episode 23 - Air Date: 5/20/2004
Grissom must wrestle with whether evidence can ever lie when the suspect in the rape of a casino employee is freed.
Episode Guide

No More Bets

Season 4, Episode 22 - Air Date: 5/13/2004
Two gamblers are found dead shortly after scamming several of Sam Braun's casinos, making Sam a suspect in their murder.
Episode Guide

Turn of the Screws

Season 4, Episode 21 - Air Date: 5/6/2004
Episode Guide

Dead Ringer

Season 4, Episode 20 - Air Date: 4/29/2004
Grissom discovers the dead body of a Los Angeles cop in the desert during a nighttime 120-mile relay race for police officers and the investigation turns up signs of foul play.
Episode Guide

Bad Words

Season 4, Episode 19 - Air Date: 4/15/2004
A champion at a popular word-game tournament is found dead of asphyxiation in a men's room and several tile letters are found in his throat and stomach.
Episode Guide

Bad to the Bone

Season 4, Episode 18 - Air Date: 4/1/2004
Episode Guide


Season 4, Episode 17 - Air Date: 3/11/2004
A mutilated female body is discovered tied to the undercarriage of a bus carrying prisoners from a women's correctional facility after a severed arm flies out from beneath the vehicle and strikes a car.
Episode Guide

Getting Off

Season 4, Episode 16 - Air Date: 2/26/2004
A well-dressed man driving an expensive car is murdered in a drug-infested neighborhood, but robbery apparently was not a motive.
Episode Guide

Early Rollout

Season 4, Episode 15 - Air Date: 2/19/2004
The team investigates the execution-style murder of a millionaire entrepreneur and his wife who were shot to death in the driveway of their home.
Episode Guide

Paper or Plastic?

Season 4, Episode 14 - Air Date: 2/12/2004
Episode Guide


Season 4, Episode 13 - Air Date: 2/5/2004
Episode Guide


Season 4, Episode 12 - Air Date: 1/15/2004
Grissom can't help but examine his feelings for Sara when a dead woman who bears an uncanny resemblance to her is discovered as part of a double murder he's investigating.
Episode Guide

Eleven Anrgy Jurors

Season 4, Episode 11 - Air Date: 1/8/2004
A reviled juror is found dead in the jury room after refusing to go along with his 11 counterparts in voting a defendant guilty in a murder trial.
Episode Guide

Coming of Rage

Season 4, Episode 10 - Air Date: 12/18/2003
Grissom investigates the murder of a 15-year-old boy found beaten to death at a construction site, possibly with a hammer.
Episode Guide

Grissom Versus the Volcano

Season 4, Episode 9 - Air Date: 12/8/2003
Grissom visits a small Nevada town to investigate the death of a man whose severed head was found by a dog in some nearby woods, while Catherine receives an unexpected gift from her father.
Episode Guide

After The Show

Season 4, Episode 8 - Air Date: 11/20/2003
Episode Guide


Season 4, Episode 7 - Air Date: 11/6/2003
Episode Guide

Fur and Loathing

Season 4, Episode 6 - Air Date: 10/30/2003
A man dressed in a full raccoon suit becomes roadkill after he's hit by a car on a dark stretch of highway.
Episode Guide

Feeling the Heat

Season 4, Episode 5 - Air Date: 10/23/2003
Catherine investigates the death of a baby who was left inside a locked car on a steamy day.
Episode Guide

Invisible Evidence

Season 4, Episode 4 - Air Date: 11/13/2003
Warrick is blindsided in court when a bloody knife he recovered from a suspected killer's car is determined to be inadmissible, leaving the CSIs only 24 hours to find new evidence before the accused murderer is set free.
Episode Guide


Season 4, Episode 3 - Air Date: 10/9/2003
Grissom leads the investigation when the mummified remains of an elderly woman are discovered in a closed closet that the victim tried to claw through to get out.
Episode Guide

All For Our Country

Season 4, Episode 2 - Air Date: 10/2/2003
The investigation into the double homicide turns up two more murders and the evidence leads Grissom, Warrick and Nick to believe a police officer may be involved.
Episode Guide

Assume Nothing

Season 4, Episode 1 - Air Date: 9/25/2003
Nick compromises an investigation into a husband and wife found dead separately.