CSI: Crime Scene Investigation
Season 15
201418 episodes
In the long-running procedural's 15th season, the team faces a slew of challenges, including quarantines, car bombs and a jailhouse murder.
Episode 1
The CSI Effect
Sep 28, 201443m
TMDB rating 7.6TMDB
Finlay must deal with a bomb planted in her car. Russell gets a call from someone claiming to be the Gig Harbor killer.
Episode 2
Buzz Kill
Oct 5, 201443m
TMDB rating 7.4TMDB
The CSI team investigates a robbery and fatal shooting at a medical marijuana shop.
Episode 3
Bad Blood
Oct 12, 201443m
TMDB rating 7.6TMDB
Sara and Greg are quarantined after responding to a crime scene that’s contaminated with a deadly pathogen.
Episode 4
The Book of Shadows
Oct 19, 201443m
TMDB rating 7.3TMDB
A chemistry teacher's science experiment goes horribly wrong.
Episode 5
Girls Gone Wilder
Nov 9, 201442m
TMDB rating 7.7TMDB
Morgan, Sara and Fin try to relax at a forensics conference when a mass shooting occurs on site.
Episode 6
The Twin Paradox
Nov 16, 201443m
TMDB rating 6.3TMDB
Frustration mounts for the CSI team as another victim surfaces who is linked to the Gig Harbor Killer.
Episode 7
Road to Recovery
Nov 23, 201442m
TMDB rating 7.4TMDB
The CSI team take a look into the death of a woman who has been drinking and taking drugs in a pool at a rehab facility.
Episode 8
Rubbery Homicide
Nov 30, 201443m
TMDB rating 6.2TMDB
The CSI team find themselves taking a look into the kinky world of “rubber dolls” as they investigate the murder of a man stabbed in an alley.
Episode 9
Let's Make a Deal
Dec 7, 201443m
TMDB rating 7.6TMDB
The CSI team investigates a murder at Clark County jail after an inmate stumbles upon a body while running away from officers.
Episode 10
Dead Rails
Dec 14, 201442m
TMDB rating 7.3TMDB
The CSI team investigates the bizarre death of a man who was killed not once, but twice.
Episode 11
Angle of Attack
Dec 21, 201443m
TMDB rating 6.4TMDB
The CSIs' investigation of the victim of an apparent hit and run leads them into the world of aeronautics.
Episode 12
Dead Woods
Dec 28, 201443m
TMDB rating 7.6TMDB
The CSI team reopens a 10-year-old murder/suicide case when the sole survivor claims her accused father was innocent.
Episode 13
The Greater Good
Jan 4, 201544m
TMDB rating 7.5TMDB
The CSI team continues their investigation into the kidnappings and murders of young women when they learn their main suspect, Jared Briscoe, is released from jail due to lack of evidence.
Episode 14
Merchants of Menace
Jan 25, 201543m
TMDB rating 7.8TMDB
The CSI team investigates a homicide at a convention for people who collect macabre murder memorabilia.
Episode 15
Hero to Zero
Jan 25, 201544m
TMDB rating 7.4TMDB
The CSI team investigates the murder of a young victim dressed as a superhero.
Episode 16
The Last Ride
Jan 27, 201543m
TMDB rating 7.2TMDB
The CSI team investigates a death involving a vintage Rolls Royce and a chrome-covered victim.
Episode 17
Under My Skin
Feb 15, 201542m
TMDB rating 6.9TMDB
The CSI team investigates a murder with ties to two teenaged kidnapped girls.
Episode 18
The End Game
Feb 15, 201543m
TMDB rating 6.5TMDB
The CSI unit faces the final showdown with the Gig Harbor killer whose motives are finally revealed. Meanwhile, Nick Stokes makes a decision that will affect the entire team moving forward.