For more than two decades, NCIS has mastered the art of changing without ever losing the identity that made the series such a television institution. But Season 24 is shaping up to be a particularly interesting turning point. CBS has confirmed that the long-running drama returns Tuesday, October 6, at 8/7c, and this time, the familiar NCIS team will be dealing with a combination of unfinished business, new threats and one very familiar face walking back into the building.
The biggest headline is impossible to miss: Michael Weatherly is returning as Tony DiNozzo. CBS has confirmed that Weatherly will reprise the role for Season 24, bringing Tony back into the world of the original NCIS series after his departure years ago and his more recent NCIS: Tony & Ziva storyline. The official Season 24 trailer puts Tony front and center, immediately signaling that the new season will lean into both nostalgia and a new chapter for the character.
But Tony’s return is only one part of the story. The Season 23 finale left the team facing serious consequences, particularly after the confrontation involving Nick Torres and McGee’s son. Season 24 begins with that unresolved situation still hanging over the characters, while a new threat involving the Secretary of the Navy pushes the team into another dangerous investigation. According to CBS’s official premiere synopsis, the team will also receive help from an unexpected source: Tony DiNozzo.
Season 24 Starts With The Fallout From That Cliffhanger
One of the most important things to understand about Season 24 is that the show is not simply pressing a reset button.
The Season 23 finale, “Sons and Daughters,” ended with the team dealing with the aftermath of a bombing investigation while personal and professional tensions were already running high. Earlier in the season, the series also pushed several characters into complicated situations involving loyalty, family and the consequences of operating outside the normal boundaries of the job. CBS’s episode listings show how Season 23 increasingly mixed traditional Navy-related investigations with more personal stakes for the team.
That momentum carries directly into the new season.
The Season 24 premiere, titled “Wayward Son,” centers on the fallout from the shooting involving McGee’s son. At the same time, the NCIS team is investigating a mysterious new threat against the Secretary of the Navy. That means the premiere is expected to balance two different kinds of tension: a national-security case that demands the team’s attention and a deeply personal situation that affects McGee and those closest to him.
For a series that has always relied heavily on the chemistry between its agents, that combination could be especially significant. McGee is no longer simply dealing with another case at work. His family is directly connected to the events surrounding the investigation, potentially changing the way he approaches the people involved and the decisions he makes.
And then Tony walks back into the picture.
Michael Weatherly’s Tony DiNozzo Is Back
If there is one change guaranteed to dominate conversations around Season 24, it is Tony DiNozzo’s return.
Tony was one of the defining characters of the original NCIS era. His relationship with McGee, his constant teasing, his complicated history with Gibbs and his romance with Ziva helped establish much of the show’s early personality. Bringing him back after so many years is therefore about more than adding a recognizable guest star.
CBS describes Tony as arriving in Washington, D.C., because he is opening a satellite office of his private security firm. That detail is important because Season 24 is not simply putting Tony back into an NCIS uniform. He has moved on. He has built a different professional life, and his return places him alongside a team that has changed significantly since he left.
The trailer makes that difference clear.
Tony is no longer the same agent fans remember from the early seasons. In the Season 24 preview, he tells McGee, “It’s a new me,” a line that immediately raises questions about how much the character has changed during his years away from the main series.
That creates an interesting dynamic. McGee knew Tony as a colleague, friend and occasional source of frustration. Now, he is meeting a more mature version of DiNozzo who arrives in D.C. as a private-security businessman rather than an active NCIS agent.
The trailer also teases the return of the classic Tony-and-McGee banter, suggesting that although Tony may have changed, some things clearly have not.
Tony’s Return Could Change The Team Dynamic
The current NCIS team is very different from the group Tony left behind.
Alden Parker now leads the team, with McGee serving as a senior agent alongside Nick Torres and Jessica Knight. Jimmy Palmer continues his work in the morgue, while Kasie Hines remains an important part of the forensic side of investigations. CBS’s official Season 24 description confirms that this remains the core team heading into the new season.
That makes Tony something of an outsider.
He knows the institution, understands how NCIS works and has years of experience with high-pressure cases. But he does not necessarily know this version of the team. Parker is not Gibbs. Torres is not DiNozzo’s old partner. Knight has her own relationship with the team. And McGee, the person who arguably has the deepest personal history with Tony, has grown considerably since Tony’s departure.
The result could be one of Season 24’s most entertaining changes: Tony is returning to a familiar workplace that no longer completely feels like his workplace.
That tension gives the writers plenty of opportunities to explore the past without allowing the series to become trapped by it.
Nick Torres Faces Another Major Chapter
While Tony’s return may dominate promotional headlines, Nick Torres remains one of the most important pieces of the Season 24 story.
Wilmer Valderrama previously teased that major changes and additions were coming to NCIS, telling People that the show periodically needs to “shake up” its formula and pay attention to what viewers want. His comments came after the dramatic Season 23 cliffhanger involving Torres and McGee’s son.
That statement naturally created speculation about what Season 24 might look like.
What is confirmed is that Torres is returning. CBS continues to list Valderrama among the Season 24 cast, alongside Sean Murray, Katrina Law, Brian Dietzen, Diona Reasonover and Gary Cole.
What remains to be seen is exactly how the fallout from the Season 23 events changes Torres.
The character has always been one of the more unpredictable members of the team. His undercover background, emotional intensity and complicated personal history have given the series a different energy in its later seasons. The events involving McGee’s son could push that even further.
Season 24 therefore has an opportunity to explore what happens when an agent’s instincts collide with the rules he is expected to follow.
And with Tony DiNozzo suddenly back in the picture, Torres is also going to have to share the spotlight with one of the franchise’s most recognizable former agents.
McGee Could Be At The Emotional Center
For longtime viewers, McGee may ultimately be the character most affected by the changes coming in Season 24.
Sean Murray’s character has been part of NCIS for almost the entire history of the series. Fans have watched him evolve from a relatively inexperienced agent into a senior member of the team and one of its most dependable investigators.
Now his professional world is colliding with his family life.
The Season 24 premiere explicitly deals with the fallout from the shooting involving McGee’s son, placing that storyline at the center of the season’s opening episode.
At the same time, Tony’s return gives McGee another emotional complication.
The two characters have years of history together, and the trailer already shows that their old dynamic has not completely disappeared. Yet McGee is not the same person Tony left behind. He has become a veteran agent and a father, and those changes inevitably affect how he sees Tony’s return.
That gives the new season a chance to revisit their friendship from a different perspective.
Instead of simply recreating the old Tony-and-McGee partnership, Season 24 can show what happens when two former colleagues meet again after years of living very different lives.
Parker Remains The Man In Charge
Another important change is one that longtime viewers have already experienced but that becomes increasingly important with Tony’s return: Alden Parker is now firmly established as the leader of the team.
Gary Cole’s Parker entered the series as a former FBI agent with a very different leadership style from Leroy Jethro Gibbs. Over time, the character has become central to the show’s current identity.
CBS describes Parker as a sharp-witted former FBI agent who leads the team with a combination of professionalism and sarcastic charm.
Tony’s return could therefore create an unusual contrast.
Tony comes from the old generation of NCIS. Parker represents the new one.
There is no official indication that Tony is taking Parker’s place, and CBS’s Season 24 materials continue to identify Parker as the team’s leader. Instead, Tony’s role appears to be connected to his private security business and his unexpected involvement in the team’s investigation.
That distinction matters. Season 24 is not being presented as a wholesale replacement of the current team. It is more accurately a collision between the show’s past and present.
The Show Is Expanding Its Universe
Season 24 is also arriving during an unusually significant period for the wider NCIS franchise.
CBS is turning Tuesday night into a major NCIS showcase, with the original series followed by the new NCIS: New York and the continuing franchise expansion. NCIS: New York premieres October 6 at 9/8c and stars LL COOL J as Sam Hanna alongside Scott Caan and a new team based in New York City.
That larger franchise strategy makes Tony’s return even more interesting.
Michael Weatherly is not simply coming back to a television show that happens to share a name with several spinoffs. He is returning at a moment when CBS is actively building a broader NCIS universe.
The possibility of characters crossing paths therefore becomes more relevant, although fans should distinguish between confirmed appearances and speculation. CBS has confirmed Tony’s Season 24 return and the launch of NCIS: New York, but not every fan-theory crossover that has circulated online.
Still, the timing is hard to ignore.
The franchise is clearly embracing its history while introducing new teams, new locations and new characters.
The Trailer Promises More Than Nostalgia
It would be easy for Season 24 to become a nostalgia exercise centered entirely on Tony DiNozzo.
The trailer suggests otherwise.
The official preview begins with a new security crisis, introduces Tony’s return and teases a potentially dangerous threat. CBS’s trailer description specifically highlights questions surrounding a security breach in a Navy hangar, Tony’s warning that something serious is coming and his reunion with McGee.
That combination is important because it keeps the traditional NCIS formula intact.
There are still mysteries to solve. There are still threats to national security. There is still humor between agents. And there are still personal relationships driving the emotional side of the story.
But the ingredients are being rearranged.
Tony is different. McGee has changed. Torres is dealing with consequences. Parker is firmly established as the leader. And the wider franchise is expanding around them.
That is likely what “major changes” ultimately means for Season 24: not necessarily one single shocking twist, but a collection of changes that alter the relationships viewers have become accustomed to.
When Does NCIS Season 24 Premiere?
There is no mystery about the release date anymore.
NCIS Season 24 premieres Tuesday, October 6, 2026, at 8/7c on CBS. The new episodes will also stream on Paramount+. CBS has officially listed “Wayward Son” as the Season 24 premiere, with Michael Weatherly returning as Tony DiNozzo.
The premiere will also be part of a major night for the franchise, with NCIS: New York launching later that evening and the broader NCIS universe receiving a significant CBS spotlight.
For fans who have followed NCIS from the Gibbs era through the Parker era, the premiere represents something more than another season opener.
It is a reunion, but it is also a test.
Can Tony DiNozzo fit into the world that exists without him? How will McGee respond to having his old friend back in D.C.? What happens to Torres after the events of the Season 23 finale? And how will Parker’s leadership shape a team that suddenly has one of its most recognizable former agents back in its orbit?
Those are the questions Season 24 has to answer.
A New Era With An Old Face
After 23 seasons, NCIS does not need to reinvent itself completely to feel different. Sometimes the most effective changes come from placing familiar characters in unfamiliar circumstances.
That is exactly what Season 24 appears to be doing.
Michael Weatherly’s return gives the series an unmistakable connection to its past, but Tony is coming back as a changed man. The current team remains intact, but it is entering the season under the pressure of a deeply personal cliffhanger. Parker remains in command, while McGee, Torres and Knight continue to define the modern NCIS team. Meanwhile, CBS is expanding the franchise with NCIS: New York.
So when Wilmer Valderrama teased “major changes,” the most interesting part may not be trying to guess one enormous twist before the premiere.
It may be watching how all these smaller changes interact.
Tony’s return changes McGee.
McGee’s family crisis changes the team’s emotional balance.
Torres’ actions change his relationship with the people around him.
The growing franchise changes the scale of the NCIS universe.
And Season 24 itself gives the writers an opportunity to prove that after more than two decades, there are still new ways to surprise viewers.
The biggest question is no longer whether NCIS can survive another cast shake-up. The real question is what the series will look like when its past walks straight through the door and meets its present.
Tony DiNozzo is back.
The team has changed.
And Season 24 is about to find out what happens when those two worlds collide.