Episodes
Special Agent Tennant's team, along with NCIS agents Nick Torres and Jessica Knight, learns about plans for an attack on ...read more Special Agent Tennant's team, along with NCIS agents Nick Torres and Jessica Knight, learns about plans for an attack on RIMPAC (The Rim of the Pacific Exercises) in Oahu, the world's largest international maritime warfare exercise. show less
The NCIS team's investigation takes them deep into the world of illegal street racing after a Marine staff sergeant's ...read more The NCIS team's investigation takes them deep into the world of illegal street racing after a Marine staff sergeant's body is discovered in a junkyard. Also, Tennant is concerned Alex is hiding something from her, and Whistler is anxious about introducing Lucy to her co-workers. show less
Tennant and the NCIS team suspect foul play when they investigate a fatal car crash involving a Navy officer who turns out to be ...read more Tennant and the NCIS team suspect foul play when they investigate a fatal car crash involving a Navy officer who turns out to be an imposter. Also, Whistler finds herself in danger when she goes undercover to learn the truth behind the accident. show less
When a Navy sailor washes up dead in a sacred, forbidden kapu site, the NCIS team brings CGIS Special Agent Pike to unmask the ...read more When a Navy sailor washes up dead in a sacred, forbidden kapu site, the NCIS team brings CGIS Special Agent Pike to unmask the mystery and catch a possible serial killer on the island. Also, Tennant meets Alex's new girlfriend. show less
The NCIS team investigates the death of a Navy sailor and goes head-to-head with a ruthless local criminal organization. Also, ...read more The NCIS team investigates the death of a Navy sailor and goes head-to-head with a ruthless local criminal organization. Also, Lucy looks for a new apartment. show less
When a Marine Corporal dies in a tide pool after being exposed to fentanyl, the NCIS team must quickly find the source of the ...read more When a Marine Corporal dies in a tide pool after being exposed to fentanyl, the NCIS team must quickly find the source of the drugs. Also, Alex talks to his parents about taking a gap year and Ernie reveals personal news to Lucy. show less
When the mother of a young boy goes missing, the NCIS team sets out to find her and learns they aren't the only ones ...read more When the mother of a young boy goes missing, the NCIS team sets out to find her and learns they aren't the only ones searching for her. show less
When a naval officer is murdered while moonlighting in community theater, the NCIS team recruits a familiar face to help lead ...read more When a naval officer is murdered while moonlighting in community theater, the NCIS team recruits a familiar face to help lead them to a ruthless international killer. Also, Kai enlists Whistler to open an investigation into an old friend turned criminal. show less
When Commander Chase is abducted from her home by an Army Ranger accused of murder, the NCIS team must act quickly to find her ...read more When Commander Chase is abducted from her home by an Army Ranger accused of murder, the NCIS team must act quickly to find her and the suspect. show less
Tennant, Jimmy Palmer and Sam Hanna find themselves captured by a woman claiming to be a CIA agent demanding intel from the ...read more Tennant, Jimmy Palmer and Sam Hanna find themselves captured by a woman claiming to be a CIA agent demanding intel from the team. Also, Jesse, Ernie, Whistler and Alden Parker learn about an asset that arrived in Hawai'i who could be connected to several overseas assassinations. show less
When Special Agent Pike is ambushed while working undercover with a local Japanese crime family, the team must find the person ...read more When Special Agent Pike is ambushed while working undercover with a local Japanese crime family, the team must find the person responsible for orchestrating the attacks. Also, Kai goes deeper into his investigation regarding an old friend turned criminal. show less
When an elite special forces Marine captain is murdered, the NCIS team finds a suspect in a really unusual place.
Following a close call at a meth lab explosion, the NCIS team learns Kai is being targeted by his old friend-turned-criminal and ...read more Following a close call at a meth lab explosion, the NCIS team learns Kai is being targeted by his old friend-turned-criminal and must take him down. Meanwhile, Lucy gets her first big case aboard her aircraft carrier. show less
When the murder of a captain and his wife echoes a previous case, the NCIS team brings in a former team member to help determine ...read more When the murder of a captain and his wife echoes a previous case, the NCIS team brings in a former team member to help determine if they are dealing with a copycat killer show less
When a Navy deserter accidentally comes out of hiding, his family becomes a target that drives the NCIS team and Charlie 1 to ...read more When a Navy deserter accidentally comes out of hiding, his family becomes a target that drives the NCIS team and Charlie 1 to investigate who is after them. Meanwhile, Lucy surprises the team by returning to Hawai'i from her agent afloat job early. show less
When Navy residents discover their vehicles were burglarized overnight, the NCIS team connects it to a series of peculiar crimes ...read more When Navy residents discover their vehicles were burglarized overnight, the NCIS team connects it to a series of peculiar crimes and tracks down an unlikely bandit. Also, Whistler struggles with an uncooperative CI and Alex weighs his college options. show less
Captain Milius returns to Hawai’i as the NCIS team works to catch a dangerous high-value U.S. Government target with the help ...read more Captain Milius returns to Hawai’i as the NCIS team works to catch a dangerous high-value U.S. Government target with the help of an informant unlike any they’ve ever encountered. Also, Tennant and Daniel deal with Alex’s acceptance into the Naval Academy. show less
When Tennant interrogates a suspect during his helicopter transfer and the helicopter crashes, she must utilize her skills to ...read more When Tennant interrogates a suspect during his helicopter transfer and the helicopter crashes, she must utilize her skills to save herself and the other passengers. show less
After the mysterious death of an astronaut in a highly sensitive Mars simulation, the NCIS team must send Ernie into the habitat ...read more After the mysterious death of an astronaut in a highly sensitive Mars simulation, the NCIS team must send Ernie into the habitat to investigate alone. show less
The discovery of a dead former MI6 agent uncovers secrets from Tennant's past, forcing her to go to extreme lengths to track ...read more The discovery of a dead former MI6 agent uncovers secrets from Tennant's past, forcing her to go to extreme lengths to track down the responsible party. show less
When a figure from Tennant's CIA past re-emerges, the NCIS team seeks help from the most unlikely place to catch a killer ...read more When a figure from Tennant's CIA past re-emerges, the NCIS team seeks help from the most unlikely place to catch a killer who threatens to destroy everything Tennant has built. show less