The BEST episodes of CSI: Crime Scene Investigation season 5

Every episode of CSI: Crime Scene Investigation season 5, ranked from best to worst by thousands of votes from fans of the show. The best episodes of CSI: Crime Scene Investigation season 5!

CSI is a crime drama in which the characters use cutting-edge forensic tools to examine the evidence to solve the case. Rather than asking 'whodunnit' (investigating witnesses/suspects), CSI explores the 'howdunnit'.

Last Updated: 3/15/2024Network: CBSStatus: Ended
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Grave Danger (1)
star
8.27
831 votes

#1 - Grave Danger (1)

Season 5 - Episode 24 - Aired 5/19/2005

The CSI teams come together to save one of their own when they learn one team member has been kidnapped and buried alive, and now they must find him before he suffocates under five feet of dirt.

Watch Now:AmazonApple TV
Grave Danger (2)
star
8.07
546 votes

#2 - Grave Danger (2)

Season 5 - Episode 25 - Aired 5/19/2005

Watch Now:Amazon
Who Shot Sherlock?
star
7.55
778 votes

#3 - Who Shot Sherlock?

Season 5 - Episode 11 - Aired 1/6/2005

Greg, for his final proficiency, has to determine how the Sherlock Holmes of a Sherlock Holmes club was killed. Nick and Warrick try to determine how the driver of a jeep was killed when the car ran off the road. They have to do this under budget while Catherine is watched by Ecklie.

Directors: Kenneth Fink
Watch Now:Apple TV
What's Eating Gilbert Grissom?
star
7.48
804 votes

#4 - What's Eating Gilbert Grissom?

Season 5 - Episode 6 - Aired 11/4/2004

The killer from The Execution of Catherine Willows returns with deadly results. The entire team is engaged in a race against time to stop this sadistic killer from succeeding again. Grissom is additionally distraught by the idea that this killer is smarter than he is.

Directors: Kenneth Fink
Watch Now:Apple TV
Hollywood Brass
star
7.46
713 votes

#5 - Hollywood Brass

Season 5 - Episode 20 - Aired 4/21/2005

Brass travels to Hollywood, California to try to track down his estranged daughter's friend, meanwhile trying to rekindle some kind of relationship with her.

Directors: Bill Eagles
Watch Now:Apple TV
Committed
star
7.44
730 votes

#6 - Committed

Season 5 - Episode 21 - Aired 4/28/2005

Grissom and Sara investigate the murder of a mental-hospital patient and quickly narrow down the suspects to a handful of other patients and staff members.

Directors: Richard J. Lewis
Watch Now:Apple TV
Viva Las Vegas
star
7.43
857 votes

#7 - Viva Las Vegas

Season 5 - Episode 1 - Aired 9/23/2004

A wild night in Las Vegas has the CSIs simultaneously investigating four fatalities. Greg Sanders' first day in the field has him assisting Grissom's investigation of a fatal nightclub shooting. Meanwhile, Catherine probes into the death of a stripper found dead in a hotel room, while Sara and Nick look into the strange case of an "alien" body found near Area 51.

Directors: Danny Cannon
Watch Now:Apple TV
Compulsion
star
7.39
818 votes

#8 - Compulsion

Season 5 - Episode 17 - Aired 3/10/2005

A serial killer strikes again, and the CSI team tries new technology using evidence from a prior killing. They find a fingerprint belonging to Jesse Acheson, who becomes the prime suspect. A boy confesses to the killing of his brother, but evidence suggests that he may not have committed the crime.

Directors: Duane Clark
Watch Now:Apple TV
Unbearable
star
7.37
761 votes

#9 - Unbearable

Season 5 - Episode 14 - Aired 2/10/2005

Grissom, Sofia, Sara and Greg investigate the disappearance of a woman coming home from a night out with a friend, her abandoned car found on the edge of a highway. Catherine, Warrick and Nick investigate the deaths of a hunter and his prey, a Kodiak bear.

Directors: Kenneth Fink
Watch Now:Apple TV
No Humans Involved
star
7.36
718 votes

#10 - No Humans Involved

Season 5 - Episode 10 - Aired 12/9/2004

Grissom and his team investigate the starving death of a five year old boy. They discover the boy has siblings who are in danger too. Catherine and her team determine who killed a prisoner in a holding cell brawl.

Directors: Rob Bailey
Watch Now:Apple TV
Crow's Feet
star
7.36
744 votes

#11 - Crow's Feet

Season 5 - Episode 4 - Aired 10/21/2004

A woman is found dead in a hotel suite with symptoms of the ebola virus. Another woman is found dead with similar symptoms. Catherine and Nick investigate. Sara and Greg, helped by Grissom, try to determine how a the owner of a home was killed. His home was tented for infestation.

Directors: Richard J. Lewis
Writer: Josh Berman
Watch Now:Apple TV
Snakes
star
7.35
740 votes

#12 - Snakes

Season 5 - Episode 12 - Aired 1/13/2005

The swing shift has a busy time. Warrick looks into the murder of man by someone who apparently needs a wheelchair. Nick looks into the murder of woman in the subculture of the narcocorrido, songs about drug murders. The night shift is slow and lends help to Catherine's team.

Directors: Richard J. Lewis
Watch Now:Apple TV
Mea Culpa
star
7.33
746 votes

#13 - Mea Culpa

Season 5 - Episode 9 - Aired 11/25/2004

Grissom is confronted with new evidence while on the stand of a murder trial of a restaurant owner. This development requires the reopening of the case and Eckley initiates an inquiry into Grissom and his team. The results of the inquiry lead to dramatic changes of the CSI team and the series.

Directors: David Grossman
Writer: Josh Berman
Watch Now:Apple TV
King Baby
star
7.33
733 votes

#14 - King Baby

Season 5 - Episode 15 - Aired 2/17/2005

When a major Las Vegas player is found dead, Ecklie orders both teams to investigate the case. The man who had secrets on everyone in Vegas had a very big one of his own.

Directors: Richard J. Lewis
Writer: Jerry Stahl
Watch Now:Apple TV
Spark of Life
star
7.31
703 votes

#15 - Spark of Life

Season 5 - Episode 18 - Aired 3/31/2005

Grissom, Sara and Nick investigate a wildfire that killed one man and badly burned a woman. Catherine, Nick and Warrick get the case of a family of three murdered in their home.

Directors: Kenneth Fink
Watch Now:Apple TV
Ch-Ch-Changes
star
7.29
768 votes

#16 - Ch-Ch-Changes

Season 5 - Episode 8 - Aired 11/18/2004

A woman who was pulled over by police is found murdered two miles up the road from the stop. It's not long before Robbins determines that the woman is, genetically speaking, not a woman.

Directors: Richard J. Lewis
Writer: Jerry Stahl
Watch Now:Apple TV
4 x 4
star
7.29
737 votes

#17 - 4 x 4

Season 5 - Episode 19 - Aired 4/14/2005

One night, four cases. Grissom and Brass get a stolen hummer and a taco stand. Warrick gets a dead car show girl. Sara and Greg get a dead bodybuilder. Nick gets a dead boy found on a bench.

Directors: Terrence O'Hara
Watch Now:Apple TV
Nesting Dolls
star
7.28
739 votes

#18 - Nesting Dolls

Season 5 - Episode 13 - Aired 2/3/2005

Catherine, Warrick and Nick find the body of two women at a construction site buried under tar.The swing swift are brought into the world of foreign "mail-order" brides. Sara and Catherine have a dispute in which Sara gets suspended by Ecklie for acting insubordinate toward Catherine and himself. Sara opens up to Grissom about her childhood past.

Directors: Bill Eagles
Watch Now:Apple TV
Formalities
star
7.23
799 votes

#19 - Formalities

Season 5 - Episode 7 - Aired 11/11/2004

Grissom is called to a murder of a 17-year-old in a casino penthouse. Sophia Curtis (Louise Lombard) joins him in his research, she normally works in the day-shift. The entire team gets involved when its discovered that a kidnapping took place along with the murder.

Directors: Bill Eagles
Watch Now:Apple TV
Weeping Willows
star
7.23
701 votes

#20 - Weeping Willows

Season 5 - Episode 22 - Aired 5/5/2005

A man (Alan Rosenberg) whom Catherine flirted with at a bar reappears in her life as a suspect in a murder investigation.

Directors: Kenneth Fink
Watch Now:Apple TV
Down the Drain
star
7.22
717 votes

#21 - Down the Drain

Season 5 - Episode 2 - Aired 10/7/2004

Heavy rains in Vegas wash up a body in the storm drains. As the team investigates, they find bones from another murder.

Directors: Kenneth Fink
Watch Now:Apple TV
Swap Meet
star
7.17
705 votes

#22 - Swap Meet

Season 5 - Episode 5 - Aired 10/28/2004

Grissom and Sara investigate the murder of a woman after a swap party. The married couples in the neighborhood meet and switch partners. With the help of a crime scene cleaner, Nick and Warrick find there was more to their crime scene than they first thought. Catherine wants a promotion to day shift supervisor.

Directors: Danny Cannon
Watch Now:Apple TV
Big Middle
star
7.12
724 votes

#23 - Big Middle

Season 5 - Episode 16 - Aired 2/24/2005

Catherine, Nick, and Warrick investigate a badly mutilated body in the woods. The cause of death was a shotgun blast. Nearby is a beaver dam made in part with cash. Grissom, Sarah, and Nick try to determine how a man was killed in a hotel room. It leads them to a convention of big women.

Directors: Bill Eagles
Watch Now:Apple TV
Harvest
star
7.04
744 votes

#24 - Harvest

Season 5 - Episode 3 - Aired 10/14/2004

A child is abducted. As the Amber Alert goes out, the entire team investigates in a race against time. Lindsay Willows is found hitchhiking, to the alarm of Catherine.

Directors: David Grossman
Watch Now:Apple TV
Iced
star
7.03
678 votes

#25 - Iced

Season 5 - Episode 23 - Aired 5/12/2005

Two amorous freshmen are found dead on a sleeping bag in a dorm room, and Sara and Greg run into one dead end after another as they try to determine why the students were killed. Warrick, Nick and Catherine figure out how a man is found dead in the center of a crop circle. Ecklie is called into duty for a man found dead in his car and his body later goes missing.

Directors: Richard J. Lewis
Writer: Josh Berman
Watch Now:Apple TV