Season 07, Episode 22 – Waimaka ‘ele’ele (Black Tears)
McGarrett investigates the murder of one of the last survivors of the USS Arizona and learns about his grandfather’s important role at Pearl Harbor. Meanwhile, Adam uncovers bone fragments at his new construction job and asks Jerry to help him discover the truth of what happened.
Steve McGarrett returns home to Oahu, in order to find his father’s killer. The governor offers him the chance to run his own task force (Five-0). Steve’s team is joined by Chin Ho Kelly, Danny “Danno” Williams, and Kono Kalakaua.