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The Best Episodes of NCIS Season 6

Every episode of NCIS Season 6 ranked from best to worst. Discover the Best Episodes of NCIS Season 6!

From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.

Genres:CrimeDramaAction & Adventure
Network:CBS

Season 6 Ratings Summary

The best episode of "NCIS" season 6 is "Last Man Standing", rated 8.1/10 from 941 user votes. It was directed by Tony Wharmby and written by Shane Brennan. "Last Man Standing" aired on 9/23/2008 and is rated 0.3 point(s) higher than the second highest rated, "Agent Afloat".

  • Last Man Standing
    8.1/10 941 votes

    #1 - Last Man Standing

    Season 6 Episode 1 - Aired 9/23/2008

    When a petty officer is found murdered, Gibbs learns about the mysterious connection between the disbanding of his team and the case.

    Director: Tony Wharmby

    Writer: Shane Brennan

  • Agent Afloat
    7.8/10 828 votes

    #2 - Agent Afloat

    Season 6 Episode 2 - Aired 9/30/2008

    DiNozzo's investigation into a Navy Lieutenant's apparent suicide takes a surprising and deadly turn when its seems that it might have a connection to a larger, deadly scheme.

    Director: Thomas J. Wright

    Writer: David J. North

  • Capitol Offense
    7.5/10 780 votes

    #3 - Capitol Offense

    Season 6 Episode 3 - Aired 10/7/2008

    A distinguished senator asks Gibbs for help in solving the murder of a young female Naval officer.

    Director: Dennis Smith

    Writer: Frank Cardea, George Schenck

  • Heartland
    8.9/10 1,304 votes

    #4 - Heartland

    Season 6 Episode 4 - Aired 10/14/2008

    When a murder investigation leads the team to Gibbs' hometown, secrets about his past are revealed.

    Director: Tony Wharmby

    Writer: Jesse Stern

  • Nine Lives
    7.5/10 758 votes

    #5 - Nine Lives

    Season 6 Episode 5 - Aired 10/21/2008

    Gibbs' hunt for the killer of a marine puts him on a collision course with an old friend.

    Director: Dennis Smith

    Writer: David J. North

  • Murder 2.0
    8.2/10 882 votes

    #6 - Murder 2.0

    Season 6 Episode 6 - Aired 10/28/2008

    Gibbs and his team are searching for a cyber serial killer who takes videos of his victims. The team quickly finds out that the video's of the dead victims are false.

    Director: Arvin Brown

    Writer: Steven D. Binder

  • Collateral Damage
    7.8/10 773 votes

    #7 - Collateral Damage

    Season 6 Episode 7 - Aired 11/11/2008

    A Navy bank has been robbed. NCIS is responsible for the investigation. One of the new recruits assigned to the fraud unit, Special Agent Dwayne Wilson, joins the team to help.

    Director: Terrence O'Hara

    Writer: Alfonso H. Moreno

  • Cloak
    8.5/10 876 votes

    #8 - Cloak

    Season 6 Episode 8 - Aired 11/18/2008

    A strange delivery in a box arrived at the Navy facilities: The delivery driver and a Navy MP officer discover it is a sailor's corpse. A shocking revelation comes to light after the team is forced into playing a dangerous war game.

    Director: James Whitmore Jr.

    Writer: Jesse Stern

  • Dagger
    8.2/10 860 votes

    #9 - Dagger

    Season 6 Episode 9 - Aired 11/25/2008

    The team is forced to rely on information from questionable sources while trying to stop a criminal bent on stealing government secrets.

    Director: Dennis Smith

    Writer: Christopher J. Waild

  • Road Kill
    7.4/10 739 votes

    #10 - Road Kill

    Season 6 Episode 10 - Aired 12/2/2008

    The team investigates the death of a petty officer and discovers he may have been leading a violent secret life.

    Director: Thomas J. Wright

    Writer: Steven Kriozere

  • Silent Night
    7.9/10 860 votes

    #11 - Silent Night

    Season 6 Episode 11 - Aired 12/16/2008

    During the week of Christmas, The Team is Forced to work overtime when they discover their prime suspect had been dead for 17 years.

    Director: Tony Wharmby

    Writer: Frank Cardea, George Schenck

  • Caged
    7.9/10 814 votes

    #12 - Caged

    Season 6 Episode 12 - Aired 1/6/2009

    The NCIS team must reveal the truth behind the murder of a jail guard which resulted in a prison riot and McGee being held captive by the inmates.

    Director: Leslie Libman

    Writer: Alfonso H. Moreno

  • Broken Bird
    7.7/10 822 votes

    #13 - Broken Bird

    Season 6 Episode 13 - Aired 1/13/2009

    Secrets from Ducky's clandestine past come to the forefront after he's attacked at a crime scene. The team uncovers disturbing secrets from the good doctor's past.

    Director: James Whitmore Jr.

    Writer: Jesse Stern

  • Love and War
    7.5/10 724 votes

    #14 - Love and War

    Season 6 Episode 14 - Aired 1/27/2009

    The team discovers a link between a sergeant's murder and his possibly treasonous private life.

    Director: Terrence O'Hara

    Writer: Steven D. Binder, David J. North

  • Deliverance
    7.6/10 743 votes

    #15 - Deliverance

    Season 6 Episode 15 - Aired 2/10/2009

    Demons of the past come back to haunt Gibbs when he finds a cryptic message waiting for him at a crime scene.

    Director: Dennis Smith

    Writer: Dan E. Fesman, Reed Steiner

  • Bounce
    7.9/10 792 votes

    #16 - Bounce

    Season 6 Episode 16 - Aired 2/17/2009

    A murder prompts the reopening of one of Tony's old investigations, leading Gibbs and DiNozzo to reverse roles to solve the case.

    Director: Arvin Brown

    Writer: Steven D. Binder, David J. North

  • South by Southwest
    7.8/10 786 votes

    #17 - South by Southwest

    Season 6 Episode 17 - Aired 2/24/2009

    When a fellow agent is murdered, the NCIS teams heads into the desert to locate a woman who might hold the answer to the mystery murder.

    Director: Thomas J. Wright

    Writer: Frank Cardea, George Schenck

  • Knockout
    7.0/10 817 votes

    #18 - Knockout

    Season 6 Episode 18 - Aired 3/17/2009

    The death of a boxer leads Vance to borrow the NCIS team and start investigating his death, while Gibbs digs into Vance's past.

    Director: Tony Wharmby

    Writer: Jesse Stern

  • Hide and Seek
    7.5/10 739 votes

    #19 - Hide and Seek

    Season 6 Episode 19 - Aired 3/24/2009

    When a young boy finds a murder weapon, the team must trace ownership of the gun to find who used it last and who was murdered.

    Director: Dennis Smith

    Writer: Dan E. Fesman

  • Dead Reckoning
    7.7/10 736 votes

    #20 - Dead Reckoning

    Season 6 Episode 20 - Aired 3/31/2009

    Gibbs and the team must work with the shady Trent Kort to put away one of NCIS's most wanted.

    Director: Terrence O'Hara

    Writer: Christopher J. Waild, David J. North

  • Toxic
    7.8/10 706 votes

    #21 - Toxic

    Season 6 Episode 21 - Aired 4/7/2009

    When a government scientist goes missing, Abby is recruited to carry on his work, but the team worries that she may meet the same fate as her predecessor.

    Director: Thomas J. Wright

    Writer: Steven D. Binder

  • Legend (1)
    8.0/10 880 votes

    #22 - Legend (1)

    Season 6 Episode 22 - Aired 4/28/2009

    The body of a Marine leads Gibbs and McGee to the NCIS OSP division in Los Angeles, where a murder investigation quickly climbs to a matter of national security in which the two offices must work together to resolve. Meanwhile, Tony begins to snoop into Ziva's personal life.

    Director: Tony Wharmby

    Writer: Shane Brennan

  • Legend (2)
    8.1/10 846 votes

    #23 - Legend (2)

    Season 6 Episode 23 - Aired 5/5/2009

    With the appearance of Mossad agent Michael Rivkin, Tony is forced to question Ziva’s loyalty to NCIS. Meanwhile, in Los Angeles, Special Agent Callen goes undercover to try to catch a terrorist cell while OSP psychologist Nate Getz discovers the startling truth about Gibbs and Special Agent Lara Macy’s relationship.

    Director: James Whitmore Jr.

    Writer: Shane Brennan

  • Semper Fidelis
    8.3/10 866 votes

    #24 - Semper Fidelis

    Season 6 Episode 24 - Aired 5/12/2009

    After a security breach at the SecNav's residence leads to the death of an ICE agent, Gibbs and the team are forced to work with ICE and the FBI to find his killer. Meanwhile, Tony finally comes face-to-face with Michael Rivkin.

    Director: Tony Wharmby

    Writer: Jesse Stern

  • Aliyah
    8.5/10 967 votes

    #25 - Aliyah

    Season 6 Episode 25 - Aired 5/19/2009

    Ziva's homecoming to Israel with Gibbs and the team is not a happy reunion with her father, the enigmatic and powerful head of Mossad. As tensions rise, Gibbs is forced to make a decision that sends shock waves through NCIS.

    Director: Dennis Smith

    Writer: David J. North