NCIS Hawaii brought a fresh island backdrop and the franchise's first female lead to television screens when it premiered on CBS. Centered around a tight-knit field office operating out of Pearl Harbor, the series balances high-stakes military investigations with complex personal dynamics.
Getting to know the core ensemble helps viewers navigate the various military branches, federal agencies, and local ties that drive every episode. Below is a complete breakdown of the main actors, their character backgrounds, and where you might have seen the cast before.
Main Characters and Actors
Vanessa Lachey as Jane Tennant
Jane Tennant breaks franchise ground as the first female Special Agent in Charge of the NCIS Pearl Harbor field office. Balancing a demanding leadership role with single motherhood, Tennant brings a sharp intellect, tactical expertise, and a diplomatic touch to complex jurisdiction disputes. Before joining NCIS, she worked for the CIA, giving her a broad intelligence network that frequently aids her investigations.
Before landing her role on the series, Vanessa Lachey built a prominent career hosting television programs like Total Request Live on MTV and Entertainment Tonight, alongside acting credits in television series and films.
Alex Tarrant as Kai Holman
Kai Holman is a seasoned field agent who returns home to Hawaii after spending years away. Following his mother's passing, he enlisted in the United States Marine Corps and later came back to the islands to support his ailing father. Kai's deep roots in the local community give the team unique cultural insights and access that outsiders wouldn't normally secure.
Alex Tarrant is a New Zealand actor recognized internationally for his role as Valandil in the Prime Video fantasy series The Lord of the Rings: The Rings of Power.
Noah Mills as Jesse Boone
Jesse Boone serves as Tennant's second-in-command and trusted confidant. A former homicide detective in Washington, D.C., Jesse moved his family to Hawaii to take on the federal role. He brings steady tactical leadership to the field and spends his downtime exploring the island's rigorous hiking trails and surf spots.
Noah Mills transitioned into acting after a successful modeling career, during which Vogue named him one of the top male models of all time following campaigns with major fashion houses.
Yasmine Al-Bustami as Lucy Tara
Lucy Tara is the ambitious junior field agent of the office. Coming from a Texas family heavily invested in the oil industry, Lucy chose to walk away from corporate expectations to pursue a career in law enforcement. Her enthusiasm and technical resourcefulness make her an essential asset during fast-paced operations.
Yasmine Al-Bustami gained early television recognition for her role as Monique Deveraux in the fantasy drama series The Originals on The CW.
Jason Antoon as Ernie Malik
Ernie Malik is the team's cyber intelligence specialist. Raised by his mother after his father departed early in his life, Ernie previously analyzed criminal profiles for the NSA before relocating to Hawaii. His mastery of digital forensics, codebreaking, and surveillance tech allows the team to track suspects across the globe from headquarters.
Jason Antoon launched into prominent film work after legendary director Steven Spielberg cast him in the science fiction thriller Minority Report following a stage performance on Broadway.
Tori Anderson as Kate Whistler
Kate Whistler acts as the primary liaison between NCIS and external federal authorities, primarily working for the Defense Intelligence Agency and the FBI. Her sharp administrative instincts and investigative background frequently put her in close coordination with the Pearl Harbor team.
Tori Anderson is a Canadian actress known for her work across various television projects, including her recurring antagonist role in the thriller series Blindspot.
Recurring and Notable Supporting Roles
Beyond the primary squad, several recurring characters shape the personal and professional lives of the agents:
- Kian Talan as Alex Tennant, Jane's eldest son who navigates the challenges of growing up in a military family.
- Mahina Napoleon as Julie Tennant, Jane's younger daughter.
- Moses Goods as Wally Holman, Kai's father.
- Anthony Ruivivar as Daniel Tennant, Jane's ex-husband and the father of her children.
- Enver Gjokaj as Captain Joe Milius, a high-ranking military official who shares a professional and personal connection with Jane.
- LL Cool J as Sam Hanna, the veteran Senior Field Agent from the Los Angeles office who steps in during later seasons and crossover events.
Frequently Asked Questions
Where was NCIS Hawaii filmed?
Production took place primarily on location across Oahu, utilizing real Hawaiian landscapes, beaches, and local landmarks to establish the distinct setting rather than relying strictly on soundstages.
Did any characters from other NCIS shows make crossover appearances?
Yes. The series featured major crossover events with the mothership series and NCIS: Los Angeles, welcoming actors like Wilmer Valderrama, Katrina Law, and Chris O'Donnell to the island setting.
How many seasons did the series run?
The show ran for three seasons on CBS before concluding its broadcast run, establishing a dedicated fanbase and cementing its place in the broader franchise history.
Are the actors actually from Hawaii?
Some members of the cast and recurring guest stars have local ties or Polynesian heritage, while others relocated for production or commute from the mainland United States.
