While working alongside his long-time friend and colleague in building a hospital for the residents of a Buenos Aries shantytown, a troubled priest finds solace in a young, atheist social worker.
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.