NCIS Cast List

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Updated March 15, 2024 601.0K views 41 items

With its blend of crime-solving suspense and compelling character dynamics, the hit show NCIS has been a mainstay of television since its premiere in 2003 and continues to be one of the biggest shows in the history of television. This long-running series chronicles the adventures of an elite team of special agents as they investigate crimes connected to the Navy and Marine Corps. Beyond its compelling narrative, NCIS’s remarkable success is due to its talented cast, whose portrayals have kept audiences hooked for nearly two decades. 

The cast of NCIS comprises a diverse group of skilled actors who have brought their roles to life over the years. Ranging from stalwart heroes to cunning adversaries, these characters are woven into the fabric of this riveting series, making each one an piece of the larger NCIS narrative.

The powerful performances delivered by the cast members of NCIS are instrumental in capturing the hearts and minds of audiences around the world, and among the noteworthy actors on the cast of NCIS are Mark Harmon as Leroy Jethro Gibbs, Michael Weatherly as Anthony DiNozzo, and Cote de Pablo as Ziva David. Harmon's portrayal of Gibbs showcases not only his dedication to justice but also his leadership skills that hold the team together through investigations. Weatherly infused his role as DiNozzo with a mix of humor and charm that endeared him to viewers everywhere. De Pablo's fiercely independent Ziva quickly captured fans' hearts with her impressive strength and resilience on-screen. 

These memorable performances represent just a handful of the many outstanding members of the NCIS cast. They ensure these unforgettable characters will live on in the hearts of fans for years to come. 

  • Cote de Pablo
    NCIS, The Jury
    María José de Pablo Fernández, known professionally as Cote de Pablo (born November 12, 1979), is a Chilean-American actress and singer. Born in Santiago, Chile, at the age of ten she moved to the United States, where she studied acting. De Pablo co-hosted episodes of the Latin-American talk show Control with former Entertainment Tonight host, Carlos Ponce, at the age of 15 before attending Carnegie Mellon University to study music and theatre. After appearing in a number of television roles, she was cast to portray main character Ziva David in the CBS television series NCIS in 2005 and won an ALMA Award for the role in 2011. She performed a portion of Tom Waits' song "Temptation" for a 2008 episode of NCIS. Outside the series, she has sung on Roberto Pitre's Vivo En Vida CD.
  • Abigail Breslin, a remarkable talent in the world of cinema, was born on April 14, 1996, in New York City. Raised in a family deeply rooted in the performing arts, it was no surprise when she embarked on her acting career at the tender age of three. Her parents, Kim and Michael Breslin, were both involved in the entertainment industry, which played an instrumental role in shaping Abigail's early interest in acting. Her elder brother, Spencer Breslin, also a renowned actor, provided a constant source of inspiration for the young starlet. Breslin made her big screen debut in M. Night Shyamalan's science fiction thriller Signs in 2002, where she starred alongside Mel Gibson and Joaquin Phoenix. Her performance was met with high praise, establishing her as a promising child actor. However, it was her role in the critically acclaimed film Little Miss Sunshine that launched her to international fame. At just ten years old, Breslin was nominated for an Academy Award for Best Supporting Actress for her portrayal of Olive Hoover, making her one of the youngest actresses ever to be nominated in this category. Over the years, Breslin has proven herself to be a versatile actress, taking on diverse roles across various genres. From playing a zombie-fighting teenager in the horror-comedy Zombieland to portraying Helen Keller in the Broadway revival of The Miracle Worker, Breslin's career is a testament to her immense talent and dedication. Despite her early success, she has maintained a grounded perspective on fame, attributing her achievements to hard work and a passion for storytelling.
  • David McCallum
    NCIS, The Man from U.N.C.L.E., The Problem Solverz
    David McCallum, a luminary in the world of acting, has thrived in the industry for more than half a century, establishing a legacy that resonates deeply with audiences of all generations. Born on September 19, 1933, in Glasgow, Scotland, his journey into the limelight was somewhat predestined, given his parents' involvement in the music industry. His mother, Dorothy Dorman, was a cellist, and his father, David McCallum Sr., was the leader of the Scottish Orchestra. Their innate passion for the arts permeated their household, inevitably shaping young McCallum's future. McCallum's breakthrough came in the 1960s when he starred as the enigmatic secret agent Illya Kuryakin in the acclaimed television series The Man from U.N.C.L.E. The show's popularity skyrocketed McCallum to fame, turning him into an international sensation. Despite encountering numerous roles throughout his career, it's his portrayal of Dr. Donald "Ducky" Mallard in the hit show NCIS that has made the most profound impact on contemporary audiences. For nearly two decades, McCallum's nuanced performance brought authenticity and charm to the beloved character, earning him critical acclaim alongside a loyal fanbase. In addition to his illustrious acting career, McCallum is also an accomplished musician, a talent he inherited from his parents. He released four albums during the height of The Man from U.N.C.L.E stardom, demonstrating his versatility as an artist. His forays into music have not only solidified his reputation as a multi-talented entertainer but also allowed him to explore and express his creativity beyond the confines of the screen.
  • Lauren Holly
    NCIS, Picket Fences, Chicago Hope
    Lauren Holly, an accomplished American-Canadian actress, has left an indelible mark in the entertainment industry with her versatile performances and charismatic screen presence. Born on October 28, 1963, in Bristol, Pennsylvania, she was raised in Geneva, New York, where her father, Grant Holly, served as a professor of English literature. Her early passion for the performing arts led to her earning a degree in English from Sarah Lawrence College. Holly's acting career began with a stint on the daytime soap opera All My Children, but it was her role as Deputy Sheriff Maxine Stewart in the television series Picket Fences that catapulted her to fame. Her performance garnered critical acclaim and won her a Viewers for Quality Television Award. Holly's filmography is extensive and varied, including notable roles in films such as Dumb and Dumber opposite Jim Carrey, Beautiful Girls, and Any Given Sunday. Beyond her acting pursuits, Holly is also recognized for her philanthropic efforts. She is an active supporter of the National Children's Leukemia Foundation and other charitable organizations. Despite her fame and success, Holly has managed to maintain a grounded persona, attributing her achievements to perseverance and hard work. Lauren Holly's journey, from her modest beginnings to becoming a respected figure in Hollywood, serves as an inspirational testament to her talent and determination.
  • Alan Dale
    NCIS, The O.C., Ugly Betty
    Alan Hugh Dale (born 6 May 1947) is a New Zealand-born actor. As a child, Dale enjoyed theatre and rugby. After retiring from the sport, he took on a number of professions, before deciding to become a professional actor at age 27. With work limited in New Zealand, Dale moved to Australia, where he played Dr. John Forrest in The Young Doctors from 1979 to 1982. He later appeared as Jim Robinson in Neighbours, a part he played from 1985 until 1993. He left the series when he fell out with the producers over the pay he and the rest of the cast received. In 2018 it was revealed that Dale would reprise his role as Jim for one episode on December 25, 25 years after his last appearance. After leaving Neighbours, Dale found he had become typecast as Jim Robinson in Australia and struggled to find work. His career was revitalised after he relocated to the United States in 2000. Since then, he has had roles in many American series including prominent parts in The O.C. (as Caleb Nichol) and Ugly Betty (as Bradford Meade), as well as recurring and guest roles in Lost, 24, NCIS, ER, The West Wing, The X-Files, Entourage and Once Upon a Time. Dale has also appeared in minor roles in films such as Star Trek Nemesis, Hollywood Homicide, Indiana Jones and the Kingdom of the Crystal Skull, The Girl with the Dragon Tattoo and Captain America: The Winter Soldier, as well as the London West End production of Spamalot. Dale has been married to former Miss Australia Tracey Pearson since 1990 and has four children.
  • Mark Harmon
    NCIS, St. Elsewhere, Chicago Hope
    Mark Harmon, born as Thomas Mark Harmon on September 2, 1951, in Burbank, California, is an American actor who has made significant contributions to the entertainment industry over several decades. He was born into a family with deep roots in the Hollywood industry: his mother, Elyse Knox, was an actress and his father, Tom Harmon, was an acclaimed football player and broadcaster. Despite this, Harmon initially focused on a career in sports, following in his father's footsteps and achieving success as a quarterback at UCLA during the early 1970s. Harmon's transition into acting was not immediate. After his football career ended, he spent two years in law school before deciding to pursue acting, a move that would bring him international fame. His breakthrough role came in the 1980s when he starred in the medical drama St. Elsewhere as Dr. Robert Caldwell. However, it's his portrayal of Leroy Jethro Gibbs in the hit CBS series NCIS that has earned him widespread recognition and acclaim. His performance in this role has led to numerous award nominations and wins, confirming his reputation as one of television's most reliable and admired actors. Despite the fame and recognition, Harmon has always valued his private life, maintaining a low-key profile away from the limelight. He married actress Pam Dawber in 1987, and they have two sons together. Known for his dedication, work ethic, and ability to balance a successful acting career with a grounded personal life, Harmon's story is a testament to his versatility and commitment. His enduring presence in the entertainment industry is a tribute to his talent and professionalism, making him an iconic figure in television history.
  • Michael Weatherly
    NCIS, Dark Angel, Loving
    Michael Manning Weatherly Jr. (born July 8, 1968) is an American actor, producer, and director known for playing the role of Anthony DiNozzo on the television series, NCIS (2003–2016) and earlier played Logan Cale in the drama Dark Angel (2000-2002). In 2016, he began the title role of Dr. Jason Bull in Bull, a courtroom drama.
  • Bob Newhart
    The Big Bang Theory, The Bob Newhart Show, Newhart
    Bob Newhart, an American stand-up comedian and actor of grand repute, was born on September 5, 1929, in Oak Park, Illinois. He graduated from Loyola University of Chicago with a business degree. He initially ventured into accounting before realizing that his comedic wit outweighed the appeal of number-crunching. This realization led to the birth of one of the most distinctive voices in comedy, known for his deadpan delivery and slightly stammering speech. Newhart's recording career took flight with his groundbreaking comedy album, The Button-Down Mind of Bob Newhart. Released in 1960, it reached unparalleled heights by winning the Grammy Award for Album of the Year, a first for a comedy album. The success of this album catapulted Newhart into the television sphere, where he starred in two long-lasting sitcoms that further cemented his legacy, The Bob Newhart Show (1972-1978) and Newhart (1982-1990). Both of these sitcoms were loved for their clever humor, unique characters, and Newhart's ability to play the straight man amidst absurd situations. Beyond his successful sitcoms, Newhart's acting prowess also extended into film. He gave memorable performances in movies like Catch-22 (1970) and Elf (2003). His multifaceted contributions to comedy and acting garnered him several accolades, including the Mark Twain Prize for American Humor in 2002 and induction into the Television Hall of Fame in 1993. Through decades of laughter and timeless performances, Bob Newhart's influence continues to reverberate, leaving a lasting impression on the landscape of American entertainment.
  • Pauley Perrette
    NCIS, Time of Your Life, That's Life
    Pauley Perrette (born March 27, 1969) is an American actress. She is known for playing Abby Sciuto on the television series NCIS, from 2003 to 2018. She is also a published writer, singer, and civil rights advocate.
  • Robert Newman
    NCIS, Law & Order: Special Victims Unit, General Hospital
    Robert Newman (born June 27, 1958) is an American actor, primarily appearing on television.
  • Rocky Carroll
    NCIS, NCIS: Los Angeles, Chicago Hope
    Roscoe "Rocky" Carroll (born July 8, 1963) is an American actor. He is known for his roles as Joey Emerson on the FOX comedy-drama Roc (1991–94) as Dr. Keith Wilkes on the CBS medical drama Chicago Hope, and as NCIS Director Leon Vance on the CBS drama NCIS and its spinoffs Los Angeles and New Orleans. He also played a supporting role in the 1995 thriller film Crimson Tide.
  • Brigid Brannagh
    Kindred: The Embraced, Army Wives, Over There
    Brigid Brannagh (born August 3, 1972) is an American actress. She has been credited as Brigid Brannagh, Brigid Brannah, Brigid Brannaugh, Brigid Walsh, and Brigid Conley Walsh.
  • Sasha Alexander
    NCIS, Rizzoli & Isles, The Nine
    Suzana Drobnjaković (Serbian: [sǔzana drobɲǎːkoʋitɕ]; born May 17, 1973), known by her stage name Sasha Alexander, is a Serbian-American actress. She played Gretchen Witter on Dawson's Creek and has acted in films including Yes Man (2008) and He's Just Not That Into You (2009). Alexander played Caitlin Todd for the first two seasons of NCIS. From July 2010 through September 2016, Alexander starred as Maura Isles in the TNT series Rizzoli & Isles.
  • Sean Murray
    NCIS, Berkeley Square, Harts of the West
    Sean Harland Murray (born November 15, 1977) is an American actor known for his role as Special Agent Timothy McGee on the American TV drama NCIS. He also played Thackery Binx in Disney's Halloween film Hocus Pocus and Danny Walden in the military drama series JAG.
  • Carla Gallo
    Bones, Carnivàle, Californication
    Carla Paolina Gallo (born June 24, 1975) is an American actress notable for recurring roles in the television series Undeclared, Carnivàle, Bones, Californication, and a number of film roles. Since her role on Undeclared, she has made frequent appearances in other Judd Apatow productions. She graduated from Cornell University with a degree in Theater. Her best friend since childhood is Sarah Paulson
  • Brian Dietzen
    NCIS, My Guide to Becoming a Rock Star
    Brian Dietzen (born November 14, 1977) is an American actor who has played the supporting role of Dr. Jimmy Palmer on NCIS since 2004. In 2012, he was promoted to a series regular at the beginning of the show's tenth season.
  • China Anne McClain
    A.N.T. Farm, Tyler Perry's House of Payne, Jonas L.A.
    China Anne McClain (born August 25, 1998) is an American actress and singer. She is a member of the sister girl group McClain. McClain's career began in 2005 when she was seven years old, acting in the film The Gospel (2005). She also played China James in Tyler Perry's Daddy's Little Girls (2007), along with Idris Elba and her two sisters. However, she became nationally known after 2007, when she joined the cast of the series Tyler Perry's House of Payne as Jazmine Payne. In 2010, she co-starred in Grown Ups (2010) as Charlotte McKenzie. McClain became internationally known after starring in the Disney Channel original television series A.N.T. Farm, landing the role as Chyna Parks, from 2011 to 2014. Disney released the soundtrack of the television series A.N.T. Farm on October 11, 2011. McClain sings six songs and two solos with her sisters on the soundtrack, which debuted in the Billboard 200 at number 29 with 14,000 copies sold in its first week. On the soundtrack, McClain sang her version of Taio Cruz's "Dynamite." The release containing the song "Calling All the Monsters" reached the eighty-sixth spot on the Billboard Hot 100. McClain was a co-star in the 2013 sequel Grown Ups 2. In 2014, she appeared on the reality singing competition series, ABC's Sing Your Face Off and was the youngest contestant on the show, winning the show's first season. McClain starred as Gabby Harrison in the Disney Channel original movie How to Build a Better Boy (2014) with Kelli Berglund. She also appears as the main villain Uma in the Disney Channel Original movie Descendants 2 (2017), playing Ursula's daughter and continued playing the role in Descendants 3. In 2018, McClain began portraying Jennifer Pierce in The CW superhero series Black Lightning. She also returned to her character (Jazmine Payne), as a recurring cast member in OWN’s Tyler Perry’s The Paynes.
  • Chris O'Donnell
    NCIS: Los Angeles, The Company, Head Cases
    Chris O'Donnell, born on June 26, 1970, is a well-known figure in Hollywood with an illustrious career spanning nearly three decades. The actor's journey in the world of cinema started at an early age, and he has since carved out a remarkable path for himself in the industry. With a career rooted firmly in both film and television, the Chicago-native has demonstrated immense versatility and dedication to his craft. O'Donnell's breakthrough came in 1992 with his role as Charlie Simms in the drama Scent of a Woman. His stellar performance alongside veteran actor Al Pacino earned him a Golden Globe nomination and catapulted him into the international spotlight. In the years following, he landed several high-profile roles, including Dick Grayson in Batman Forever and Batman & Robin, further cementing his place in Hollywood. Despite his success in film, O'Donnell did not limit himself to the silver screen. He made significant strides in television, most notably as Special Agent G. Callen in the popular series NCIS: Los Angeles, a role he has played for over a decade. His ability to transition seamlessly between mediums showcases his diverse acting abilities.
  • Claudia Black
    Stargate SG-1, Haven, Farscape
    Claudia Lee Black (born 11 October 1972) is an Australian actress and voice actress, best known for her portrayals of Aeryn Sun in Farscape, Vala Mal Doran in Stargate SG-1 and Sharon "Shazza" Montgomery in the film Pitch Black. She has had prominent roles in video games, such as Chloe Frazer in Uncharted, Morrigan in Dragon Age, Admiral Daro'Xen and Matriarch Aethyta in Mass Effect and Samantha Byrne in Gears of War 3. She also had a recurring role as Dahlia in The Originals and starred as Dr. Sabine Lommers in The CW's Containment.
  • Courtney Ford is an American actress. She is best known for her roles on television, such as playing Christine Hill on Dexter (2009), Portia Bellefleur on True Blood (2011), Lily on Parenthood (2012), Tonia Pyne on Murder in the First (2014), Kate Taylor on Revenge (2014), Kelly Kline on Supernatural (2016–2018) and Nora Darhk on Legends of Tomorrow (2017–present). She also played the lead role in the Lifetime television film Kept Woman (2015).
  • Danneel Ackles
    One Tree Hill, Friends with Benefits, Free Radio
    Danneel Ackles (née Elta Danneel Graul; March 18, 1979), credited professionally before 2012 as Danneel Harris, is an American actress and model. She played the role of Shannon McBain on the American daytime soap opera One Life to Live and Rachel Gatina on the WB/CW television drama series One Tree Hill.
  • Don Franklin
    NCIS, seaQuest DSV, Seven Days
    Don Franklin (born December 14, 1960) is an American actor, best known for his roles in seaQuest DSV as Commander Jonathan Ford, Seven Days as Captain Craig Donovan, and as one of The Young Riders (Noah Dixon).
  • Eric Stonestreet
    Modern Family, Scare Tactics, This Might Hurt
    Eric Allen Stonestreet (born September 9, 1971) is an American actor and comedian. He is best known for portraying Cameron Tucker in the ABC mockumentary sitcom Modern Family, for which he received two Emmy Awards for Outstanding Supporting Actor in a Comedy Series out of three nominations. Stonestreet first rose to prominence in a recurring role on CSI: Crime Scene Investigation. He has appeared in films and telefilms including; Bad Teacher (2011), Identity Thief (2013), The Loft (2013), and Confirmation (2016). He also provides the voice of Duke in The Secret Life of Pets film franchise (2016, 2019).
  • James Morrison
    24, Suits, Space: Above and Beyond
    James Paige Morrison (born April 21, 1954) is an American actor best known for his portrayal of CTU Director Bill Buchanan on 24.
  • Jessica Steen
    NCIS, Flashpoint, Earth 2
    Jessica Steen (born December 19, 1965) is a Canadian film and television actress, noted for her roles in Captain Power and the Soldiers of the Future, Homefront, Earth 2, Armageddon, Left Behind: World at War, NCIS, Flashpoint and the CBC series Heartland.
  • Joe Spano
    NCIS, Hill Street Blues, From the Earth to the Moon
    Joseph Peter Spano (born July 7, 1946) is an American actor best known for his roles as Lt. Henry Goldblume on Hill Street Blues and as FBI Special Agent Tobias C. Fornell on NCIS.
  • Josh Holloway
    Lost, Intelligence, Sabretooth
    Josh Lee Holloway (born July 20, 1969) is an American actor, model and producer, best known for his roles as James "Sawyer" Ford on the American television show Lost and as Will Bowman on the science fiction drama Colony.
  • Julie Benz
    Dexter, Defiance, No Ordinary Family
    Julie Benz, an American actress, is best remembered for her critically acclaimed roles in both television and film. Born in Pittsburgh, Pennsylvania, on May 1, 1972, she was raised in a family deeply entrenched in the world of figure skating. Her early years were marked by intensive training and competitive events, even reaching the 1988 U.S. Championships in junior ice dancing. However, a stress fracture at 14 ended her promising skating career and steered her towards acting. Benz's acting career began with a small role in the horror movie Two Evil Eyes directed by George A. Romero and Dario Argento. Over the years, she carved out a niche for herself in the entertainment industry, garnering significant roles in various genres. She is notably recognized for her role as Rita Morgan in Showtime's drama series Dexter, for which she won the 2006 Satellite Award for Best Supporting Actress. Benz also portrayed Darla on Buffy the Vampire Slayer and its spinoff series Angel, leaving a lasting impact on fans of the supernatural genre. In addition to her work in television, Benz has appeared in a number of films, including Jawbreaker, The Brothers, and Rambo. She has also lent her voice to video games like Halo 2 and Defiance. Despite her diverse roles, Julie Benz consistently brings an engaging energy and emotional depth to her characters, making her a beloved figure in the entertainment industry. Her journey from a figure skater to an accomplished actress serves as an inspiration to many.
  • Madeline Carroll
    The Cleaner, Wanted, High School Musical: Get in the Picture
    Madeline Carroll (born March 18, 1996) is an American actress.
  • Nina Foch
    NCIS, Bull, Tales of the City (UK)
    Nina Foch (; born Nina Consuelo Maud Fock; April 20, 1924 – December 5, 2008) was a Dutch American actress. After signing a contract with Columbia Pictures at age 19, Foch became a regular in the studio's horror pictures and films noir before establishing herself as a leading lady in the mid-1940s through the 1950s, often playing roles as cool, aloof sophisticates. Her career spanned six decades, consisting of over 50 feature films and over 100 television appearances. She is perhaps best known for her roles in An American in Paris (1951); Robert Wise's Executive Suite (1954), which earned her an Academy Award nomination for Best Supporting Actress; Cecil B. DeMille's The Ten Commandments (1956); and Stanley Kubrick's Spartacus (1960). Foch also worked extensively in television from 1951 until 2007. In 1968, Foch portrayed the victim in the first of Peter Falk's "Columbo" films. In addition to acting, Foch taught drama at the American Film Institute and at the University of Southern California's School of Cinematic Arts, where she was a faculty member for over 40 years until her death in 2008.