Watch NCIS Online at CouchTuner . Leroy Jethro Gibbs is Special Agent in Charge of the Major Case Response Team. He was a sniper in the United States Marine Corps, achieving the rank of gunnery sergeant, until 1991 when his first wife Shannon and daughter Kelly were killed by a Mexican drug dealer. Gibbs killed the drug dealer in Mexico, after being told by Special Agent Mike Franks where to find him, and joined NIS, later renamed NCIS, initially training under Franks. After Franks’ retirement, Gibbs became the agent in charge of the MCRT. He has been married four times, but is currently single, which is often referred to on the show. He also has a difficult relationship with his father. Gibbs and Director Shepard had a romantic relationship in the past, shown through the use of flashbacks.

Episode List – Full Episode List

Season 16

• NCIS S16 Episode 13 – She
• NCIS S16 Episode 12 – The Last Link
• NCIS S16 Episode 11 – Toil and Trouble
• NCIS S16 Episode 10 – What Child Is This?
• NCIS S16 Episode 9 – Tailing Angie
• NCIS S16 Episode 8 – Friendly Fire
• NCIS S16 Episode 7 – A Thousand Words
• NCIS S16 Episode 6 – Beneath the Surface
• NCIS S16 Episode 5 – Fragments
• NCIS S16 Episode 4 – Third Wheel
• NCIS S16 Episode 3 – Boom
• NCIS S16 Episode 2 – Love Thy Neighbor
• NCIS S16 Episode 1 – Destiny’s Child

Season 15

• NCIS S15 Episode 24 – Date with Destiny
• NCIS S15 Episode 23 – Fallout
• NCIS S15 Episode 22 – Two Steps Back
• NCIS S15 Episode 21 – One Step Forward
• NCIS S15 Episode 20 – Sight Unseen
• NCIS S15 Episode 19 – The Numerical Limit
• NCIS S15 Episode 18 – Death from Above
• NCIS S15 Episode 17 – One Man’s Trash
• NCIS S15 Episode 16 – Handle with Care
• NCIS S15 Episode 15 – Keep Your Enemies Closer
• NCIS S15 Episode 14 – Keep Your Friends Close
• NCIS S15 Episode 13 – Family Ties
• NCIS S15 Episode 12 – Dark Secrets
• NCIS S15 Episode 11 – High Tide
• NCIS S15 Episode 10 – Double Down
• NCIS S15 Episode 9 – Ready or Not
• NCIS S15 Episode 8 – Voices
• NCIS S15 Episode 7 – Burden of Proof
• NCIS S15 Episode 6 – Trapped
• NCIS S15 Episode 5 – Fake It ‘Til You Make It
• NCIS S15 Episode 4 – Skeleton Crew
• NCIS S15 Episode 3 – Exit Strategy
• NCIS S15 Episode 2 – Twofer
• NCIS S15 Episode 1 – House Divided

Season 14

• NCIS S14 Episode 24 – Rendezvous
• NCIS S14 Episode 23 – Something Blue
• NCIS S14 Episode 22 – Beastmaster
• NCIS S14 Episode 21 – One Book, Two Covers
• NCIS S14 Episode 20 – A Bowl of Cherries
• NCIS S14 Episode 19 – The Wall
• NCIS S14 Episode 18 – M.I.A.
• NCIS S14 Episode 17 – What Lies Above
• NCIS S14 Episode 16 – A Many Splendored Thing
• NCIS S14 Episode 15 – Pandora’s Box, Part I
• NCIS S14 Episode 14 – Nonstop
• NCIS S14 Episode 13 – Keep Going
• NCIS S14 Episode 12 – Off the Grid
• NCIS S14 Episode 11 – Willoughby
• NCIS S14 Episode 10 – The Tie That Binds
• NCIS S14 Episode 9 – Pay to Play
• NCIS S14 Episode 8 – Enemy Combatant
• NCIS S14 Episode 7 – Home of the Brave
• NCIS S14 Episode 6 – Shell Game
• NCIS S14 Episode 5 – Philly
• NCIS S14 Episode 4 – Love Boat
• NCIS S14 Episode 3 – Privileged Information
• NCIS S14 Episode 2 – Being Bad
• NCIS S14 Episode 1 – Rogue

Season 13

• NCIS S13 Episode 24 – Family First
• NCIS S13 Episode 23 – Dead Letter
• NCIS S13 Episode 22 – Homefront
• NCIS S13 Episode 21 – Return to Sender
• NCIS S13 Episode 20 – Charade
• NCIS S13 Episode 19 – Reasonable Doubts
• NCIS S13 Episode 18 – Scope
• NCIS S13 Episode 17 – After Hours
• NCIS S13 Episode 16 – Loose Cannons
• NCIS S13 Episode 15 – React
• NCIS S13 Episode 14 – Decompressed
• NCIS S13 Episode 13 – Déjà Vu
• NCIS S13 Episode 11 – Spinning Wheel
• NCIS S13 Episode 10 – Blood Brothers
• NCIS S13 Episode 9 – Day in Court
• NCIS S13 Episode 8 – Saviors
• NCIS S13 Episode 7 – 16 Years
• NCIS S13 Episode 6 – Viral
• NCIS S13 Episode 5 – Lockdown
• NCIS S13 Episode 4 – Double Trouble
• NCIS S13 Episode 3 – Incognito
• NCIS S13 Episode 2 – Personal Day
• NCIS S13 Episode 1 – Stop the Bleeding

Season 12

• NCIS S12 Episode 24 – Neverland
• NCIS S12 Episode 23 – The Lost Boys
• NCIS S12 Episode 22 – Troll
• NCIS S12 Episode 21 – Lost in Translation
• NCIS S12 Episode 20 – No Good Deed
• NCIS S12 Episode 19 – Patience
• NCIS S12 Episode 18 – Status Update
• NCIS S12 Episode 17 – The Artful Dodger
• NCIS S12 Episode 16 – Blast From the Past
• NCIS S12 Episode 15 – Cabin Fever
• NCIS S12 Episode 14 – Cadence
• NCIS S12 Episode 13 – We Build, We Fight
• NCIS S12 Episode 12 – The Enemy Within
• NCIS S12 Episode 11 – Check
• NCIS S12 Episode 10 – House Rules
• NCIS S12 Episode 9 – Grounded
• NCIS S12 Episode 8 – Semper Fortis
• NCIS S12 Episode 7 – The Searchers
• NCIS S12 Episode 6 – Parental Guidance Suggested
• NCIS S12 Episode 5 – The San Dominick
• NCIS S12 Episode 4 – Choke Hold
• NCIS S12 Episode 3 – So It Goes
• NCIS S12 Episode 2 – Kill The Messenger
• NCIS S12 Episode 1 – Twenty Klicks

Season 11

• NCIS S11 Episode 24 – Honor Thy Father
• NCIS S11 Episode 23 – The Admiral’s Daughter
• NCIS S11 Episode 22 – Shooter
• NCIS S11 Episode 21 – Alleged
• NCIS S11 Episode 20 – Page Not Found
• NCIS S11 Episode 19 – Crescent City (2)
• NCIS S11 Episode 18 – Crescent City (1)
• NCIS S11 Episode 17 – Rock and a Hard Place
• NCIS S11 Episode 16 – Dressed to Kill
• NCIS S11 Episode 15 – Bulletproof
• NCIS S11 Episode 14 – Monsters and Men
• NCIS S11 Episode 13 – Double Back
• NCIS S11 Episode 12 – Kill Chain
• NCIS S11 Episode 11 – Homesick
• NCIS S11 Episode 10 – Devil’s Triad
• NCIS S11 Episode 9 – Gut Check
• NCIS S11 Episode 8 – Alibi
• NCIS S11 Episode 7 – Better Angels
• NCIS S11 Episode 6 – Oil and Water
• NCIS S11 Episode 5 – Once a Crook
• NCIS S11 Episode 4 – Anonymous Was a Woman
• NCIS S11 Episode 3 – Under the Radar
• NCIS S11 Episode 2 – Past, Present and Future
• NCIS S11 Episode 1 – Whiskey Tango Foxtrot

Season 10

• NCIS S10 Episode 24 – Damned If You Do
• NCIS S10 Episode 23 – Double Blind
• NCIS S10 Episode 22 – Revenge
• NCIS S10 Episode 21 – Berlin
• NCIS S10 Episode 20 – Chasing Ghosts
• NCIS S10 Episode 19 – Squall
• NCIS S10 Episode 18 – Seek
• NCIS S10 Episode 17 – Prime Suspect
• NCIS S10 Episode 16 – Detour
• NCIS S10 Episode 15 – Hereafter
• NCIS S10 Episode 14 – Canary
• NCIS S10 Episode 13 – Hit and Run
• NCIS S10 Episode 12 – Shiva (2)
• NCIS S10 Episode 11 – Shabbat Shalom (1)
• NCIS S10 Episode 10 – You Better Watch Out
• NCIS S10 Episode 9 – Devil’s Trifecta
• NCIS S10 Episode 8 – Gone
• NCIS S10 Episode 7 – Shell Shock (2)
• NCIS S10 Episode 6 – Shell Shock (1)
• NCIS S10 Episode 5 – The Namesake
• NCIS S10 Episode 4 – Lost at Sea
• NCIS S10 Episode 3 – Phoenix
• NCIS S10 Episode 2 – Recovery
• NCIS S10 Episode 1 – Extreme Prejudice

Season 9

• NCIS S9 Episode 24 – Till Death Do Us Part
• NCIS S9 Episode 23 – Up in Smoke
• NCIS S9 Episode 22 – Playing With Fire
• NCIS S9 Episode 21 – Rekindled
• NCIS S9 Episode 20 – The Missionary Position
• NCIS S9 Episode 19 – The Good Son
• NCIS S9 Episode 18 – The Tell
• NCIS S9 Episode 17 – Need to Know
• NCIS S9 Episode 16 – Psych Out
• NCIS S9 Episode 15 – Secrets
• NCIS S9 Episode 14 – Life Before His Eyes
• NCIS S9 Episode 13 – A Desperate Man
• NCIS S9 Episode 12 – Housekeeping
• NCIS S9 Episode 11 – Newborn King
• NCIS S9 Episode 10 – Sins of The Father
• NCIS S9 Episode 9 – Engaged (2)
• NCIS S9 Episode 8 – Engaged (1)
• NCIS S9 Episode 7 – Devil’s Triangle
• NCIS S9 Episode 6 – Thirst
• NCIS S9 Episode 5 – Safe Harbor
• NCIS S9 Episode 4 – Enemy on the Hill
• NCIS S9 Episode 3 – The Penelope Papers
• NCIS S9 Episode 2 – Restless
• NCIS S9 Episode 1 – Nature of the Beast

Season 8

• NCIS S8 Episode 24 – Pyramid
• NCIS S8 Episode 23 – Swan Song
• NCIS S8 Episode 22 – Baltimore
• NCIS S8 Episode 21 – Dead Reflection
• NCIS S8 Episode 20 – Two-Faced
• NCIS S8 Episode 19 – Tell-All
• NCIS S8 Episode 18 – Out of the Frying Pan
• NCIS S8 Episode 17 – One Last Score
• NCIS S8 Episode 16 – Kill Screen
• NCIS S8 Episode 15 – Defiance
• NCIS S8 Episode 14 – A Man Walks Into a Bar…
• NCIS S8 Episode 13 – Freedom
• NCIS S8 Episode 12 – Recruited
• NCIS S8 Episode 11 – Ships in the Night
• NCIS S8 Episode 10 – False Witness
• NCIS S8 Episode 9 – Enemies Domestic (2)
• NCIS S8 Episode 8 – Enemies Foreign (1)
• NCIS S8 Episode 7 – Broken Arrow
• NCIS S8 Episode 6 – Cracked
• NCIS S8 Episode 5 – Dead Air
• NCIS S8 Episode 4 – Royals and Loyals
• NCIS S8 Episode 3 – Short Fuse
• NCIS S8 Episode 2 – Worst Nightmare
• NCIS S8 Episode 1 – Spider and the Fly

Season 7

• NCIS S7 Episode 24 – Rule Fifty-One
• NCIS S7 Episode 23 – Patriot Down
• NCIS S7 Episode 22 – Borderland
• NCIS S7 Episode 21 – Obsession
• NCIS S7 Episode 20 – Moonlighting
• NCIS S7 Episode 19 – Guilty Pleasure
• NCIS S7 Episode 18 – Jurisdiction
• NCIS S7 Episode 17 – Double Identity
• NCIS S7 Episode 16 – Mother’s Day
• NCIS S7 Episode 15 – Jack-Knife
• NCIS S7 Episode 14 – Masquerade
• NCIS S7 Episode 13 – Jet Lag
• NCIS S7 Episode 12 – Flesh and Blood
• NCIS S7 Episode 11 – Ignition
• NCIS S7 Episode 10 – Faith
• NCIS S7 Episode 9 – Child’s Play
• NCIS S7 Episode 8 – Power Down
• NCIS S7 Episode 7 – Endgame
• NCIS S7 Episode 6 – Outlaws and In-Laws
• NCIS S7 Episode 5 – Code of Conduct
• NCIS S7 Episode 4 – Good Cop, Bad Cop
• NCIS S7 Episode 3 – The Inside Man
• NCIS S7 Episode 2 – Reunion
• NCIS S7 Episode 1 – Truth or Consequences

Season 6

• NCIS S6 Episode 25 – Aliyah
• NCIS S6 Episode 24 – Semper Fidelis
• NCIS S6 Episode 23 – Legend (2)
• NCIS S6 Episode 22 – Legend (1)
• NCIS S6 Episode 21 – Toxic
• NCIS S6 Episode 20 – Dead Reckoning
• NCIS S6 Episode 19 – Hide and Seek
• NCIS S6 Episode 18 – Knockout
• NCIS S6 Episode 17 – South by Southwest
• NCIS S6 Episode 16 – Bounce
• NCIS S6 Episode 15 – Deliverance
• NCIS S6 Episode 14 – Love & War
• NCIS S6 Episode 13 – Broken Bird
• NCIS S6 Episode 12 – Caged
• NCIS S6 Episode 11 – Silent Night
• NCIS S6 Episode 10 – Road Kill
• NCIS S6 Episode 9 – Dagger (2)
• NCIS S6 Episode 8 – Cloak (1)
• NCIS S6 Episode 7 – Collateral Damage
• NCIS S6 Episode 6 – Murder 2.0
• NCIS S6 Episode 5 – Nine Lives
• NCIS S6 Episode 4 – Heartland
• NCIS S6 Episode 3 – Capitol Offense
• NCIS S6 Episode 2 – Agent Afloat
• NCIS S6 Episode 1 – Last Man Standing

Season 5

• NCIS S5 Episode 19 – Judgement Day (2)
• NCIS S5 Episode 18 – Judgement Day (1)
• NCIS S5 Episode 17 – About Face
• NCIS S5 Episode 16 – Recoil
• NCIS S5 Episode 15 – In the Zone
• NCIS S5 Episode 14 – Internal Affairs
• NCIS S5 Episode 13 – Dog Tags
• NCIS S5 Episode 12 – Stakeout
• NCIS S5 Episode 11 – Tribes
• NCIS S5 Episode 10 – Corporal Punishment
• NCIS S5 Episode 9 – Lost & Found
• NCIS S5 Episode 8 – Designated Target
• NCIS S5 Episode 7 – Requiem
• NCIS S5 Episode 6 – Chimera
• NCIS S5 Episode 5 – Leap of Faith
• NCIS S5 Episode 4 – Identity Crisis
• NCIS S5 Episode 3 – Ex-File
• NCIS S5 Episode 2 – Family
• NCIS S5 Episode 1 – Bury Your Dead

Season 4

• NCIS S4 Episode 24 – Angel of Death
• NCIS S4 Episode 23 – Trojan Horse
• NCIS S4 Episode 22 – In the Dark
• NCIS S4 Episode 21 – Brothers in Arms
• NCIS S4 Episode 20 – Cover Story
• NCIS S4 Episode 19 – Grace Period
• NCIS S4 Episode 18 – Iceman
• NCIS S4 Episode 17 – Skeletons
• NCIS S4 Episode 16 – Dead Man Walking
• NCIS S4 Episode 15 – Friends & Lovers
• NCIS S4 Episode 14 – Blowback
• NCIS S4 Episode 13 – Sharif Returns
• NCIS S4 Episode 12 – Suspicion
• NCIS S4 Episode 11 – Driven
• NCIS S4 Episode 10 – Smoked
• NCIS S4 Episode 9 – Twisted Sister
• NCIS S4 Episode 8 – Once a Hero
• NCIS S4 Episode 7 – Sandblast
• NCIS S4 Episode 6 – Witch Hunt
• NCIS S4 Episode 5 – Dead and Unburied
• NCIS S4 Episode 4 – Faking It
• NCIS S4 Episode 3 – Singled Out
• NCIS S4 Episode 2 – Escaped
• NCIS S4 Episode 1 – Shalom

Season 3

• NCIS S3 Episode 24 – Hiatus (2)
• NCIS S3 Episode 23 – Hiatus (1)
• NCIS S3 Episode 22 – Jeopardy
• NCIS S3 Episode 21 – Bloodbath
• NCIS S3 Episode 20 – Untouchable
• NCIS S3 Episode 19 – Iced
• NCIS S3 Episode 18 – Bait
• NCIS S3 Episode 17 – Ravenous
• NCIS S3 Episode 16 – Family Secret
• NCIS S3 Episode 15 – Head Case
• NCIS S3 Episode 14 – Light Sleeper
• NCIS S3 Episode 13 – Deception
• NCIS S3 Episode 12 – Boxed In
• NCIS S3 Episode 11 – Model Behavior
• NCIS S3 Episode 10 – Probie
• NCIS S3 Episode 9 – Frame-Up
• NCIS S3 Episode 8 – Under Covers
• NCIS S3 Episode 7 – Honor Code
• NCIS S3 Episode 6 – The Voyeur’s Web
• NCIS S3 Episode 5 – Switch
• NCIS S3 Episode 4 – Silver War
• NCIS S3 Episode 3 – Mind Games
• NCIS S3 Episode 2 – Kill Ari (2)
• NCIS S3 Episode 1 – Kill Ari (1)

Season 2

• NCIS S2 Episode 23 – Twilight
• NCIS S2 Episode 22 – SWAK
• NCIS S2 Episode 21 – Hometown Hero
• NCIS S2 Episode 20 – Red Cell
• NCIS S2 Episode 19 – Conspiracy Theory
• NCIS S2 Episode 18 – Bikini Wax
• NCIS S2 Episode 17 – An Eye for an Eye
• NCIS S2 Episode 16 – Pop Life
• NCIS S2 Episode 15 – Caught on Tape
• NCIS S2 Episode 14 – Witness
• NCIS S2 Episode 13 – The Meat Puzzle
• NCIS S2 Episode 12 – Doppelgänger
• NCIS S2 Episode 11 – Black Water
• NCIS S2 Episode 10 – Chained
• NCIS S2 Episode 9 – Forced Entry
• NCIS S2 Episode 8 – Heart Break
• NCIS S2 Episode 7 – Call of Silence
• NCIS S2 Episode 6 – Terminal Leave
• NCIS S2 Episode 5 – The Bone Yard
• NCIS S2 Episode 4 – Lt. Jane Doe
• NCIS S2 Episode 3 – Vanished
• NCIS S2 Episode 2 – The Good Wives Club
• NCIS S2 Episode 1 – See No Evil

Season 1

• NCIS S1 Episode 23 – Reveille
• NCIS S1 Episode 22 – A Weak Link
• NCIS S1 Episode 21 – Split Decision
• NCIS S1 Episode 20 – Missing
• NCIS S1 Episode 19 – Dead Man Talking
• NCIS S1 Episode 18 – UnSEALed
• NCIS S1 Episode 17 – The Truth Is Out There
• NCIS S1 Episode 16 – Bête Noire
• NCIS S1 Episode 15 – Enigma
• NCIS S1 Episode 14 – The Good Samaritan
• NCIS S1 Episode 13 – One Shot, One Kill
• NCIS S1 Episode 12 – My Other Left Foot
• NCIS S1 Episode 11 – Eye Spy
• NCIS S1 Episode 10 – Left for Dead
• NCIS S1 Episode 9 – Marine Down
• NCIS S1 Episode 8 – Minimum Security
• NCIS S1 Episode 7 – Sub Rosa
• NCIS S1 Episode 6 – High Seas
• NCIS S1 Episode 5 – The Curse
• NCIS S1 Episode 4 – The Immortals
• NCIS S1 Episode 3 – Seadog
• NCIS S1 Episode 2 – Hung Out to Dry
• NCIS S1 Episode 1 – Yankee White