Caitlyn Melissa Murray is the daughter of longtime NCIS actor Sean Murray and educator and entrepreneur Carrie James. She spent most of her childhood outside the Hollywood spotlight, but that changed briefly in 2022 when she appeared alongside her father in an episode of NCIS under the screen name Cay Ryan Murray.
That guest appearance remains the clearest public evidence of Caitlyn’s own interest in acting. She played teenager Teagan Fields in the Season 19 episode “The Brat Pack,” giving viewers the unusual experience of seeing Sean Murray work professionally with his real-life daughter.
Caitlyn is now 19 years old in 2026, but there is still relatively little dependable information about her education, relationships, or future career. Her parents also divorced in 2025, making several older biographies of the Murray family outdated.
| Detail | Information |
| Full name | Caitlyn Melissa Murray |
| Screen credit | Cay Ryan Murray |
| Date of birth | May 3, 2007 |
| Age in 2026 | 19 |
| Nationality | American |
| Father | Sean Murray |
| Mother | Carrie James |
| Younger brother | River James Murray |
| Known for | Sean Murray’s daughter and an NCIS guest role |
| NCIS character | Teagan Fields |
| Episode | “The Brat Pack” |
| Season | Season 19 |
| Episode number | 19 |
| Original air date | May 2, 2022 |
| Acting career | One clearly documented television credit |
| Current career | Not publicly established |
| Relationship status | Private |
| Net worth | Not publicly verified |
Caitlyn’s birth date is widely documented as May 3, 2007. She turned 19 in May 2026, making older descriptions of her as a teenager under 18 no longer current.
Caitlyn grew up with a father whose work was already familiar to millions of television viewers. Sean Murray had been acting since childhood and became closely associated with NCIS through the role of Timothy McGee, which he began playing during the show’s early years.
That did not mean Caitlyn was raised as a child celebrity. Sean and Carrie shared occasional family photographs and attended some public events with their children, but much of Caitlyn’s everyday life stayed outside entertainment reporting.
This balance gave her access to television production without requiring her to build a public career. When she eventually appeared on NCIS, she was stepping into an environment her father had known for years rather than beginning with a completely unfamiliar industry.
Sean Murray was born in 1977 and started acting when he was young. Before becoming Timothy McGee, he appeared in projects including This Boy’s Life, Harts of the West, and Disney’s Hocus Pocus.
His association with NCIS became the defining part of his career. McGee developed from a relatively inexperienced agent into one of the show’s core characters, and Sean remained with the series through numerous cast changes.
Caitlyn therefore spent her childhood watching her father work on one of American television’s longest-running crime dramas. In 2022, those two parts of Sean’s life finally crossed when his daughter joined him on the show.
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Caitlyn’s mother, Carrie James, took a very different professional path.
Carrie studied social work and later earned a master’s degree in educational leadership. She worked in education, including teaching and school administration, before moving further into entrepreneurship and community work.
She founded the Prestique Academy of Innovation and Technology, which focused on children with different learning needs, and later became involved with Business Relationship Alliance, a network supporting women entrepreneurs.
That meant Caitlyn grew up with influences from two very different professional worlds: television production through Sean and education and business through Carrie.
Sean and Carrie met in 2004 and married in November 2005.
Their daughter Caitlyn arrived in 2007, followed by their son River in 2010. For many years, interviews and profiles described them as a stable family living in Southern California, and Sean occasionally discussed the home they had renovated while raising their children.
That picture changed in 2024.
Sean and Carrie separated in March of that year after more than 18 years of marriage. Their divorce was finalized in May 2025.
Any current biography stating that Caitlyn’s parents are still married is therefore outdated.
Caitlyn has one younger brother, River James Murray.
River was born on April 22, 2010, making him nearly three years younger than Caitlyn. Like his sister, he has generally remained outside the entertainment spotlight.
The two occasionally appeared with their parents at family and charity events while they were younger, but neither child was heavily promoted as part of Sean’s public career.
River does not have the same documented NCIS acting credit as Caitlyn, and his current interests and education remain largely private.
One source of confusion around Caitlyn is the name used for her television appearance.
Her birth name is Caitlyn Melissa Murray, while CBS credited her as Cay Ryan Murray when she appeared on NCIS.
These names refer to the same person.
CBS’s official episode information identifies Cay Ryan Murray as Teagan Fields, while entertainment coverage from the time explicitly described Cay as Sean Murray’s real-life daughter.
What is less clear is why she used Cay Ryan professionally. There is no strong public statement establishing whether it is a stage name, preferred name, nickname, or another personal naming choice.
Because of that, it is better not to invent an explanation.
Caitlyn’s best-known public moment came on May 2, 2022.
She guest-starred in NCIS Season 19, Episode 19, titled “The Brat Pack.” Her character, Teagan Fields, was a teenager connected with the team’s investigation into a series of break-ins involving young people at a Marine base.
Sean’s character, Timothy McGee, developed a connection with Teagan during the investigation.
That created an interesting layer for viewers because the actor playing McGee was interacting on screen with his real-life daughter.
CBS officially credited Caitlyn under the name Cay Ryan Murray.
Teagan was not simply a background extra.
She played a meaningful guest role in the episode and became involved in McGee’s side of the investigation. The storyline gave Sean and Caitlyn genuine scenes to perform together rather than merely placing them in the same episode.
The episode also had a strong parenting theme.
McGee was dealing with questions about his own children while investigating teenagers whose behavior had created problems for their families. Having Sean’s real daughter play one of those teenagers made the episode especially memorable for fans who knew their real-life connection.
Sean spoke positively about working with Caitlyn.
He admitted that he had initially wondered how she would handle the pace and pressure of a professional television set. Those concerns reportedly disappeared quickly once filming began.
Caitlyn was comfortable enough with the process to complete the role, and Sean later described the experience as special for both of them.
For a parent who had spent so many years working on the same series, having his daughter join him created something very different from an ordinary guest-star episode.
It also gave the family a permanent recording of the two acting together.
Technically, Caitlyn has a professional television acting credit.
That makes it reasonable to say she has acted professionally.
However, calling her an established actress can make her career sound much larger than the available evidence supports. Her NCIS appearance remains her only clearly documented major screen credit.
There has been no announced series regular role, film career, long list of television appearances, or major casting announcement since “The Brat Pack.”
As of 2026, the best description is that Caitlyn has acting experience but has not publicly established a sustained acting career.
Several recent biography pages claim Caitlyn participated in youth theater or performing-arts training before appearing on NCIS.
Those claims may be true, but they are less firmly documented than her CBS television credit.
There is no widely available official school biography or detailed interview from Caitlyn describing her acting education.
That makes it sensible to separate what is certain from what is merely repeated.
She clearly had enough interest and confidence to perform on a major television series. The exact training behind that performance remains less public.
Caitlyn’s connection to television extends beyond her father.
Sean Murray’s stepfather is Donald P. Bellisario, the television producer associated with series including Magnum, P.I., Quantum Leap, JAG, and NCIS.
Sean’s step-sister Troian Bellisario became an actress known particularly for Pretty Little Liars. She also appeared within the NCIS world as Sarah McGee, the sister of Sean’s fictional character Timothy McGee.
Sean’s brother Chad W. Murray has also worked behind the scenes on NCIS.
That makes Caitlyn part of an extended family with several connections to television production and acting, even though she has not yet chosen a similar long-term path herself.
Sean has previously discussed how important having a stable home became to him after a childhood that involved frequent moves.
His own father served in the U.S. Navy, and Sean lived in several countries while growing up. That experience influenced how he approached raising Caitlyn and River.
Sean and Carrie bought a Southern California home around the period when they were expecting River and spent years renovating it rather than repeatedly moving.
The project became an important family effort, with the goal of creating the kind of stable home environment Sean had not always experienced as a child.
For Caitlyn, that meant growing up in a household connected with Hollywood but not constantly relocating around the entertainment industry.
Sean has occasionally revealed small pieces of Caitlyn’s interests through family posts and interviews.
One of the better-known examples involves music. Sean and Caitlyn attended a System of a Down concert together, and he later spoke enthusiastically about sharing the experience with his daughter.
The story attracted attention because it showed a side of Sean very different from Timothy McGee.
Instead of an NCIS agent solving cases, he was simply a father enjoying loud music with his daughter.
There have also been occasional glimpses of everyday activities such as cooking and family gatherings, although Caitlyn has not built a public lifestyle profile around those interests.
Sean Murray and Carrie James finalized their divorce in May 2025.
Because Caitlyn was already 18 by that point, reporting about the divorce understandably focused less on custody arrangements involving her than it might have if she had still been a young child.
Her brother River was still a minor.
The divorce attracted public attention because Sean is famous, but both parents generally kept the details from becoming a prolonged public conflict.
There is no strong evidence that Caitlyn has publicly discussed the divorce herself.
That part of the family story therefore belongs primarily to her parents rather than becoming something that should be interpreted through speculation about her feelings.
As of 2026, Caitlyn is 19 and remains largely private.
There has been no verified announcement of a new acting role, college program, full-time profession, or major public project.
That creates a sharp contrast with many celebrity-family profiles, which often try to turn a single television appearance into a full career narrative.
Caitlyn is still young enough that her direction could change substantially. She may return to acting, pursue another creative field, attend college, or choose a career completely outside entertainment.
At present, none of those paths should be claimed as fact.
There is no major verified public social-media presence that should confidently be presented as Caitlyn’s official account.
Names belonging to celebrity relatives can easily be copied by fan accounts or unrelated users, particularly when the person does not maintain a strongly public profile.
Much of the material associated with Caitlyn over the years came through Sean’s accounts or entertainment coverage of their family.
Unless an account is clearly verified or publicly connected with her by reliable family sources, it is better not to use it as evidence about her current life.
Caitlyn’s personal net worth is not publicly known.
She has only one widely documented acting credit, and there is no public information showing a large business, ongoing television salary, investment portfolio, property holdings, or other financial assets belonging to her.
Some celebrity websites automatically assign net-worth figures to the children of successful actors.
That approach is unreliable.
Sean Murray’s income and property do not automatically belong to Caitlyn, and family wealth should not be presented as a young adult’s independent fortune.
The most accurate answer is that her net worth has not been established.
Several articles about Caitlyn were written when she was still a minor and when Sean and Carrie were still married.
That creates two major areas where older information can now mislead readers.
First, Caitlyn turned 19 in May 2026.
Second, her parents’ divorce became final in May 2025.
Her acting record has also remained fairly limited since 2022. Articles that continue describing her as an emerging actress with an expanding career are getting ahead of what has actually been announced.
A current profile needs to recognize all three points rather than recycling the same family information from several years ago.
Caitlyn was born on May 3, 2007. She turned 19 in May 2026.
Her parents are actor Sean Murray and educator and entrepreneur Carrie James.
No. They separated in March 2024, and their divorce was finalized in May 2025.
Yes. Her younger brother is River James Murray, who was born in April 2010.
Yes. Caitlyn appeared on NCIS under the screen credit Cay Ryan Murray. CBS identifies Cay Ryan Murray as Teagan Fields, and contemporary coverage confirms that she is Sean Murray’s real-life daughter.
She appeared in Season 19, Episode 19, “The Brat Pack,” which originally aired on May 2, 2022.
She played Teagan Fields, a teenager connected with the episode’s investigation.
Yes. Her character interacted with Sean Murray’s Timothy McGee during the episode, giving the real-life father and daughter the opportunity to work together on screen.
No new major acting role has been publicly confirmed as of 2026. Her NCIS guest appearance remains her best-known screen credit.
There is not enough evidence to describe her as a full-time professional actress. She has a confirmed television credit but no established long-running acting career.
There is no widely established verified public social-media account that can confidently be identified as hers.
Her personal net worth is not publicly verified. Any precise figure published online should be treated as speculation.
Caitlyn Melissa Murray gained attention because of Sean Murray, but her brief experience on NCIS gave her a public credit of her own.
Born on May 3, 2007, she grew up as the daughter of an actor and an education professional alongside her younger brother, River. In 2022, she appeared as Teagan Fields in “The Brat Pack,” working directly with her father and giving longtime NCIS viewers a memorable real-life family connection.
Since then, Caitlyn has largely returned to private life. She is now 19, her parents finalized their divorce in 2025, and there is no confirmed evidence that she has committed to acting as a permanent career.
That makes her current story relatively straightforward: she is Sean Murray and Carrie James’ daughter, has one notable television appearance under the name Cay Ryan Murray, and is still at an age where her future path remains entirely open.
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