E1 - The Devil and D.B. Russell

Aired: September 25, 2013

D.B. Russell leads the CSI team on a hunt to find Morgan and Ellie Brass following their kidnapping by a ritualistic killer.

E2 - Take the Money and Run

Aired: October 02, 2013

The CSI team investigate a murder at a high stakes poker game.

E3 - Torch Song

Aired: October 09, 2013

The CSI team investigates a fire at a music venue that leaves four people dead, including two band members.

E4 - Last Supper

Aired: October 16, 2013

When contestants on a reality cooking show accidentally eat human flesh during a competition, the CSI team is brought in to investigate.

E5 - Frame by Frame

Aired: October 23, 2013

The team meets a blast from the past, with a chance to solve a cold case that has haunted the team for 14 years.

E6 - Passed Pawns

Aired: October 30, 2013

The CSI team investigates the death of a homeless man who had a huge winning streak at a small casino.

E7 - Under a Cloud

Aired: November 06, 2013

A body is discovered during torrential rain in Vegas; Sanders is accused of framing a man for murder seven years ago.

E8 - Helpless

Aired: November 13, 2013

A dead man is found inside a human-size hamster ball; the team collaborates on a serial rapist investigation.

E9 - Check In and Check Out

Aired: November 20, 2013

The CSI team is called in to investigate the stabbing of a couple found at a local motel that is reminiscent of two incidents that occurred in the same room.

E10 - Girls Gone Wild

Aired: November 27, 2013

A spa weekend for Sara, Finlay and Morgan turns into a murder investigation and missing persons case when Finlay disappears, as the CSI team must piece together what happened in detail to find her.

E11 - The Lost Reindeer

Aired: December 11, 2013

When a man is found murdered at an elaborate holiday party complete with real snow and live reindeer, the CSI team is brought in to investigate.

E12 - Keep Calm and Carry-On

Aired: January 15, 2014

An inbound plane’s passengers become the victims of an onboard thief, but when one of the passengers is found dead, the petty crime turns into a murder investigation.

E13 - Boston Brakes

Aired: January 22, 2014

The CSIs are shocked when they discover that a victim in a car crash is someone they are familiar with.

E14 - De Los Muertos

Aired: February 05, 2014

When a woman is found dead in Mexico and a murdered couple is discovered in a driveway, evidence from one investigation could help the other.

E15 - Love for Sale

Aired: February 19, 2014

Greg and Nick investigate the death of a 16-year-old girl with ties to a brothel.

E16 - Killer Moves

Aired: March 05, 2014

A murdered Elvis impersonator has a strange connection with a bird.

E17 - Long Road Home

Aired: March 12, 2014

A murdered groupie and a missing prostitute both have connections to a mysterious band.

E18 - Uninvited

Aired: March 19, 2014

The team investigates when a whole family is reported to have been missing for a month.

E19 - The Fallen

Aired: April 02, 2014

When a teen opens fire in a police station, Russell is taken hostage.

E20 - Consumed

Aired: April 09, 2014

As the CSIs hunt a cannibalistic killer, they realize there is more than one.

E21 - Kitty

Aired: April 30, 2014

The team investigates the cyber-related murder of a prominent casino owner's wife and receive help from the FBI's Cyber Crime Division.

E22 - Dead in His Tracks

Aired: May 07, 2014

The CSIs investigate a crime that has ties to a 25-year-old mob heist; Brass is faced with a decision when his daughter tries to commit suicide.