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Season guide

CSI: Vegas: Season 3

10 episodes Premiered Feb 18, 2024 Updated Oct 2, 2026
Previously on CSI: Vegas

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Picks up essential narrative continuity directly following the events of CSI: Vegas Season 2.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
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Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

40%
60%
Mytharc (4): Crucial lore & season climaxes
Core (6): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

The Reaper

Feb 18, 2024 · 43 min

With their respected colleague Josh Folsom under arrest for the death of Kahn Schefter – the man responsible for killing Folsom’s mother – the CSI team combs through every crumb of

S3·E2 Core

Scar Tissue

Feb 25, 2024 · 43 min

With a new piece of evidence at play, Catherine Willows reopens an investigation from her past that never got solved after a violent attack left her hospitalized. Internal affairs

S3·E3 Core

Rat Packed

Mar 3, 2024 · 43 min

The CSI team is called to investigate when the bodies of Frank Sinatra and Joey Bishop impersonators are discovered behind the drywall of a home construction project. Also, Folsom

S3·E4 Core

Health and Wellness

Mar 17, 2024 · 43 min

As the CSI team investigates the death of a man visiting Las Vegas for a health and wellness convention, a fiery explosion traps Allie Rajan in the basement of an abandoned hospita

S3·E5 Mytharc

It Was Automation

Mar 24, 2024 · 43 min

When a mechanic is found murdered in a dark factory, the CSI team investigates whether the perpetrator was human or a humanoid robot with an AI operating system.

S3·E6 Core

Atomic City

Apr 21, 2024 · 42 min

The CSI team investigates a radioactive crime scene that left a father and son dead.

S3·E7 Core

Coinkydink

Apr 28, 2024 · 43 min

When a fitness guru is found dead in a gym sauna and his soon to be son-in-law is found dead from an apparent hunting accident, the CSI team investigates to see if these deaths are

S3·E8 Core

The Artist Is Present

May 5, 2024 · 43 min

The CSI team investigates when a plastinated nervous system is found hanging above a local car dealership. Also, Chavez and Max search for a missing source in their ongoing investi

S3·E9 Mytharc

Heavy Metal

May 12, 2024 · 43 min

The CSI team investigates the death of a local antique shop owner who died from an apparent gunshot wound that is missing one important clue - the bullet. Also, Max makes an import

S3·E10 Mytharc

Tunnel Vision

May 19, 2024 · 43 min

After an explosion in a bio lab, the CSI team races to determine which nerve agent left one of their own unconscious, while the others explore a dangerous underground tunnel to fin

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