Rafael Cabrera

Diaz learns that Harmon has enemies within West Division, and begins to fear she cannot be trusted.

While Five-0 investigates a scheme to rob tourists, Tani helps Girard Hirsh (Willie Garson) prove the innocence of his elderly uncle when he's suspected of murder. Also, Tani and Junior work on the nuances of being in a new relationship.

Harmon and Diaz join forces with an elite squad to intercept a major drug shipment.

When Diaz’s family is threatened, Harmon realizes she must break her own rules to fix it.

Goren and Bishop pursue a modern-day Bonnie and Clyde couple who have left a bloody trail of nine slayings, including two undercover officers.

Kai goes undercover as a chef in a local restaurant to gather intel on a notorious criminal kingpin with a connection to the eatery.