S2·E19 Kalele (Faith)

Episode recap

The nineteenth episode of the second season of the 2010 crime‑drama series Hawaii Five‑0, titled “Kalele (Faith),” centers on a personal crisis for Special Agent Steve McGarrett. The episode opens with the arrest of McGarrett’s sister on charges of smuggling diamonds, an event that forces the lead character to confront a conflict between family loyalty and his duties as a law‑enforcement officer. The narrative follows McGarrett as he seeks a method to clear his sister’s name while simultaneously dismantling the illegal diamond‑smuggling operation that led to her detention.

In response to the arrest, McGarrett reaches out to an individual with a criminal background, specifically an ex‑convict, whose experience and connections are deemed valuable for the investigation. The former offender agrees to cooperate, and together they devise a plan to conduct a sting operation aimed at exposing the larger smuggling network. The episode’s plot therefore revolves around the coordination of this covert effort, the strategic use of the ex‑convict’s insider knowledge, and McGarrett’s navigation of the ethical complexities inherent in working with a former criminal to achieve a lawful objective.

Throughout the hour‑long installment, the tension derives from the dual pressures of protecting a family member and upholding the principles of the Five‑0 task force. The storyline emphasizes themes of trust, redemption, and the lengths to which McGarrett will go to secure justice for both his sister and the broader community. By the conclusion of the episode, the sting operation serves as the focal point for resolving the diamond‑smuggling case, while also illustrating the personal sacrifices and professional risks that define McGarrett’s role within the series. The episode therefore blends procedural investigation with a familial subplot, underscoring the series’ ongoing exploration of the balance between personal and professional responsibilities.