CSI: Crime Scene Investigation

CSI: Crime Scene Investigation season 15 on CBS
Watch CSI: Crime Scene Investigation on CBS
Status:
Ended
Season 15:
Ended on February 15, 2015
Watched: 0%
0 of 335 Episodes
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Why Watch
"Discover how a show about microscopic evidence revolutionized the police procedural and real-world jury expectations."
AI Critic Analysis
Series Deep Dive:
Launched in 2000, CSI: Crime Scene Investigation fundamentally altered the DNA of the police procedural. By shifting the focus from 'whodunit' to 'howcatchem' through the lens of forensic science, it turned lab technicians into action heroes. Its neon-soaked aesthetic and signature macro-photography became a global visual language. Beyond the screen, it birthed the 'CSI Effect,' influencing real-world legal proceedings as juries began demanding forensic certainty. The series anchored a massive franchise, proving that the evidence never lies. Though the original Las Vegas lab has closed its doors, the brand remains a powerhouse of television history. CSI remains a pillar of the CBS golden era and a masterclass in storytelling. Set a reminder for your streaming alerts just in case of future revivals, spin-offs, or news.
Tone: Authoritative TV Historian Refined: March 2026
Season: 15
# Air Date Episode Name Watched?
E1 Sep 28, 2014 The CSI Effect
E2 Oct 05, 2014 Buzz Kill
E3 Oct 12, 2014 Bad Blood
E4 Oct 19, 2014 The Book of Shadows
E5 Nov 09, 2014 Girls Gone Wilder
E6 Nov 16, 2014 The Twin Paradox
E7 Nov 23, 2014 Road to Recovery
E8 Nov 30, 2014 Rubbery Homicide
E9 Dec 07, 2014 Let's Make a Deal
E10 Dec 14, 2014 Dead Rails
E11 Dec 21, 2014 Angle of Attack
E12 Dec 28, 2014 Dead Woods
E13 Jan 04, 2015 The Greater Good
E14 Jan 25, 2015 Merchants of Menace
E15 Jan 25, 2015 Hero to Zero
E16 Jan 27, 2015 The Last Ride
E17 Feb 15, 2015 Under My Skin
E18 Feb 15, 2015 The End Game
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Series Legacy & Historical Archive

Franchise Status: Legacy / Syndicated Success

CSI: Crime Scene Investigation remains a definitive pillar of procedural television, having concluded its influential run on CBS. The series revolutionized the crime drama by shifting the focus from traditional detective work to the forensic science of the crime lab, effectively turning the howdunit into a global phenomenon. Its signature visual style, characterized by microscopic camera zooms and neon-lit Las Vegas backdrops, established a cinematic standard for early 2000s television. By popularizing the scientific method in popular culture, the show famously gave rise to the CSI effect, influencing real-world public perception of criminal investigations and forensic evidence.

The show remains a rewatch staple because of its high-stakes episodic mysteries and the intellectual curiosity of its central characters, particularly the stoic Gil Grissom. While forensic technology has evolved since its premiere, the foundational appeal of watching a dedicated team solve impossible puzzles through physical evidence remains timeless. Its legacy persists through a massive franchise of spin-offs and a recent revival, proving that the blend of gritty realism and high-tech sleuthing continues to resonate with audiences seeking structured, satisfying justice. The original series stands as the blueprint for the modern forensic procedural, maintaining a permanent place in the cultural zeitgeist.

Confidence: 100% Archive Updated: March 2026
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This series is featured in the CBS Thursday Night collection. Explore the Collection

Technical Details
Network: CBS
Seasons: 15
Years: 2000 - 2015
Genre: Crime, Drama, Mystery, Thriller

Notes:

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Frequently Asked Questions

The series concluded after 15 seasons due to a combination of declining viewership and rising production costs. CBS decided to give the long-running show a proper send-off with a two-hour series finale movie titled Immortality in 2015.

There are 15 total seasons of the original series which aired between 2000 and 2015. The show officially concluded its run with a special feature-length finale that brought back several original cast members.

A revival titled CSI: Vegas premiered in 2021 and serves as a direct sequel to the original series. It features a mix of new investigators and returning legacy characters like Gil Grissom, Sara Sidle, and Catherine Willows.

The franchise includes three primary spin-offs: CSI: Miami, CSI: NY, and CSI: Cyber. Additionally, the 2021 series CSI: Vegas functions as both a sequel and a revival of the original Las Vegas-based show.

Following William Petersens departure in season nine, Laurence Fishburne joined the cast as Dr. Raymond Langston. After Fishburnes exit, Ted Danson took over the lead role as D.B. Russell for the remainder of the series.

The show did not end with a standard episode but rather a two-hour television movie titled Immortality. This special event allowed the writers to bring back original stars and provide a definitive conclusion to the long-running narrative.
FAQs Updated: March 2026
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