Emily Alabi

When an undercover FBI agent is killed in the field, the team makes the unnerving discovery that the identities of multiple undercover agents have been compromised, including Maggie who has been actively working to infiltrate an eco-terrorist group.

Native American schoolteacher Denae Wagon decides to deliver her baby on the tribe's reservation in Virginia but disappears before she can make it home; the search is complicated by a tense family dynamic and Denae's high-risk pregnancy.

Magnum and Higgins search for a CEO who has mysteriously vanished; Rick braces for a visit from his wild-child little sister, Ruthie.

The mother of a suspected bomber hires Magnum and Higgins to locate her teen son and turn him in to the authorities; Kumu and Rick help T.C. navigate his guilty conscience when he runs into a past flame.

Magnum and Higgins agree to help a teenage Amish boy who has traveled to Hawaii in search of his runaway sister; Rick sets out to find TC a date to the Marine Corps Ball.

Magnum and Higgins take a major step forward in their relationship; at the same time, the past comes back to haunt them when a previous suspect becomes their client; TC aims to scale up Island Hoppers; Rick gets a new business partner.