Mahina Anne Marie Napoleon

Charles faces a new challenge when three medical students shadow him for a day; Goodwin faces a high-stakes board meeting; Frost reckons with his past.

An experimental naval aircraft crashes on Oahu, and Tennant and her team must find who is behind it before classified state secrets are exposed.

Kai goes undercover with one of Hawaii's oldest surf gangs when a petty officer is murdered.

Tennant and NCIS must take down a notorious team of international thieves before they complete their final big job and disappear; Kai searches for a new place to live; Lucy and Whistler have a standoff about their previous encounter.

When Tennant and NCIS are tasked with finding a kidnapped social media star, they find that she is not who her husband, or her followers, think she is. The team are at odds with Whistler, who has an agenda of her own.

The NCIS team investigate a cold case involving WWII-era bones on the 80th anniversary of the Pearl Harbour bombings, and are shocked to learn they belong to a 100-year-old survivor of the attack.