The 8 NCIS Character Deaths Fans Still Can't Shake

In the 500th episode of NCIS, Leon Vance walked toward a light coming through a door in his own office. The man waiting for him looked like a younger Ducky. As Vance stepped through, he heard his wife, Jackie, on the other side.

Jackie had been gone for 13 years. Vance had been the director for 18. The episode was called "All Good Things," and it aired March 24, 2026. The show is now in Season 24, and Tony DiNozzo sits in that office. The losses that got us here have not gotten easier to rewatch.

Quick answer: These are the NCIS character deaths fans still talk about, starting with Caitlin "Kate" Todd in the Season 2 finale, "Twilight," and ending with Vance himself in the 500th episode. In between came Director Jenny Shepard, Gibbs' mentor Mike Franks, Jackie Vance, MI6 officer Clayton Reeves, Jimmy Palmer's wife Breena, and Tobias Fornell's daughter Emily.

Caitlin "Kate" Todd (Season 2, "Twilight")

It is still the shot that taught a lot of people what this show could do.

Special Agent Caitlin "Kate" Todd, played by Sasha Alexander, had been with Mark Harmon's Gibbs since the first episode, "Yankee White," after leaving the Secret Service. In the Season 2 finale, "Twilight," which aired May 24, 2005, the team had just cleared a warehouse and survived a firefight. Kate took a round in her vest, got up, and Michael Weatherly's Tony finally gave her a compliment. She started to answer him. Then a sniper's bullet, fired by Ari Haswari from a rooftop, killed her in front of Gibbs and DiNozzo.

Ari later made the motive plain: he wanted to hurt Gibbs. The manhunt spilled into Season 3, and it was Ari's half-sister, Mossad officer Ziva David, who finally stopped him. The empty desk, and the way the team had to keep working anyway, is the first heartbreak a lot of fans never quite got over.

Jenny Shepard (Season 5, "Judgment Day")

Jenny Shepard was not supposed to die in a diner in the desert.

Director Jenny Shepard, played by Lauren Holly, had already been diagnosed with a brain tumor, and some viewers thought that was how the show would let her go. Instead, in the Season 5 finale, "Judgment Day," which aired May 20, 2008, she met her end after a gunfight with four assassins in an abandoned diner. Vance later told Gibbs she had held her own.

The hit was tied to a vengeful woman named Svetlana Chernitskaya, whose grudge reached back to an old mission involving Gibbs and Jenny. Gibbs finished that story with help from Mike Franks. For a man who had already lost a wife, Shannon, and a daughter, Kelly, long before the series began, it was another person he loved that he could not get to in time.

Mike Franks (Season 8, "Swan Song")

Mike Franks had been Gibbs' mentor, the old NIS agent with the Texas drawl and the habit of appearing when the past came due. Muse Watson made him feel like someone who had already survived everything. He had not.

In "Swan Song," which aired May 10, 2011, the Port-to-Port Killer, Jonas Cobb, came to Gibbs' house. Franks went outside, told the man he had one fight left in him, and was fatally stabbed in the chest. Gibbs was in the basement, only yards away. By the time he reached the street, Franks was gone.

Franks was also the man who gave Gibbs some of the rules fans still quote. The Season 8 finale, "Pyramid," had to go on without him. The quiet of that street, and the fact that Gibbs was so close and still too late, is why the episode still stings.

Jackie Vance (Season 10, "Shabbat Shalom")

Paula Newsome first appeared as Jackie Vance in Season 6, in "Knockout," on March 17, 2009. She was not in the bullpen every week, but she made a home feel real around Rocky Carroll's director, and around their children.

On January 8, 2013, in "Shabbat Shalom," she cooked a Shabbat dinner at their house for Ziva and Ziva's father, Mossad Director Eli David. It was a tense meal. Ziva had learned that her father was responsible for a death the team was investigating, and she stepped outside to call Gibbs. That was when a gunman opened fire on the house.

Eli was killed at the table. Jackie was critically wounded and rushed into surgery. Hours later, Vance came out and told Gibbs that his wife was dead. The next episode, "Shiva," sat with that grief. Years later, when Jimmy lost Breena, it was Vance who understood what it meant to keep running an agency with a hole in the middle of his life.

Clayton Reeves (Season 15, "One Step Forward")

Duane Henry's Clayton Reeves arrived late, in the Season 13 episode "Dead Letter," on May 10, 2016, as an MI6 liaison. He only had a couple of seasons. Fans still remember how little time that turned out to be.

At the end of "One Step Forward," on May 1, 2018, Reeves and Pauley Perrette's Abby Sciuto left a restaurant and were stopped by a man who looked like a mugger. Abby tried to talk to him. He pulled a gun. Reeves moved to protect her, and the screen cut to black on a gunshot.

The next episode, "Two Steps Back," opened on a body bag in autopsy. It was Reeves. The attack had not been random. It was a hit on Abby, and Reeves died saving her. Abby survived, then left NCIS to take his body home to London and start the charity he had wanted in his mother's name. We have already written about what that exit meant for Perrette. For a lot of fans, Reeves' death is still the shock that made Abby's goodbye hurt twice.

Breena Palmer (Season 18, "The First Day")

Breena Palmer, played by Michelle Pierce, was never on screen every week. She was Jimmy Palmer's wife, and the mother of their daughter, Victoria. That was enough.

In "The First Day," on February 9, 2021, the show jumped forward into the pandemic and let the loss arrive almost in passing. Jimmy was still trying to be the same sunny person, stocking disinfectant wipes and talking about homeschooling, until it became clear he was parenting alone. "I lost Breena," he told the team. The hospital had not let him see her. Because of quarantine, he had not even been able to give her a real memorial.

The episode never named the illness. Brian Dietzen later confirmed it was COVID. At the end of the hour, Gibbs brought the team back to the office in their suits so Jimmy could finally read her the farewell letter he never got to give.

A year later, Dietzen co-wrote "The Helpers," which aired February 28, 2022. Jimmy and Kasie had been exposed to a deadly biotoxin and sealed inside her lab. Victoria was waiting outside with her Uncle Nick. The thought that broke Jimmy was not about himself. "She said her last words to her mom on a video call," he said. "That can't happen again."

At the end of that episode, Kasie noticed something she had never seen. Jimmy was not wearing his wedding ring. He had never taken it off, not even in Autopsy. He told her he was taking Breena's advice: "I can hold on to what's important while letting go. It's time."

For Jimmy, that was the moment he was ready to live again, for Victoria and for himself.

Emily Fornell (Season 18, "Winter Chill")

Two episodes after Breena, the show asked fans to sit with another family that could not catch a break.

Emily Fornell, played by Juliette Angelo, was the daughter of former FBI agent Tobias Fornell and Diane Sterling, who had also been one of Gibbs' ex-wives. Viewers had watched her grow up in the margins of the series, and they had already watched her fight an opioid addiction, including an overdose in the Season 16 finale, "Daughters." By Season 18, her father thought she was doing well enough that he was talking about a new life in Costa Rica.

Then, in "Winter Chill," on March 9, 2021, she relapsed. Fornell found her unresponsive and rushed her to the hospital. He called Gibbs, and the two of them waited. Emily did not survive. Back at the office, the news landed on a team that was already raw. Vance talked about losing Jackie. Palmer talked about losing Breena. A lot of fans still think Season 18 asked too much, too close together. That does not make Emily's death easier to shake.

Leon Vance (Season 23, "All Good Things")

Rocky Carroll joined the series in 2008, late in Season 5, and spent 18 seasons as Director Leon Vance. In the 500th episode, "All Good Things," on March 24, 2026, the Department of Defense moved to shut NCIS down. Vance went back into investigator mode one last time, helped clear a petty officer, and defused a bomb in the evidence locker. Then he realized that CID agent Dolan Thompson had been playing both sides.

Thompson shot him three times in the chest. Parker and Sean Murray's McGee killed Thompson, and for a moment it looked as if a vest had saved Vance. It had not. He was already gone. In the strange last passage of the episode, a younger Ducky, played by Adam Campbell, helped him understand what had happened and walked him toward the light, where Jackie was waiting.

Carroll has said the story was the producers' idea, not his, and that after 18 seasons he could not have asked for more. He is coming back to direct in Season 24. The agency he saved is still on the air. As we have already written, Tony DiNozzo came back and took that chair. Tony is in that chair now, and the room still has Vance's shape.

The ones who were not really gone, and the one who left quietly

Ziva David, played by Cote de Pablo, deserves an honorary mention, because so many fans had to mourn her once before they got her back. She was presumed dead after Season 13, then found to have gone into hiding. She is still one of the characters people miss most. We have the fuller story of where Ziva is now, in the Boston area near her daughter, Tali, while Tony runs NCIS in Washington.

Dr. Donald "Ducky" Mallard is a different kind of goodbye. David McCallum died in September 2023, and the show let Ducky go peacefully, off screen, in "The Stories We Leave Behind," on February 19, 2024. Jimmy found him. The hour was a tribute more than a shock. We have already written about the legacy McCallum left behind. It belongs beside these stories, even if it does not feel like the others.

Twenty-three years in, the show is still on the air. The deaths that stay with fans are the hours that changed the people left behind. Kate's last unfinished sentence. Franks in the street outside Gibbs' house. Jackie at a Shabbat table. Reeves in a body bag no one expected. Jimmy reading a letter in a room full of suits, then taking off a ring a year later, with Victoria waiting for him. Vance walking toward Jackie. Those hours are still hard to watch. That is why fans keep talking about them.