Season 07, Episode 06 – “Ka Hale Ho’Okauweli (House of Horrors)”
The murder of a medium, who was apparently scared to death by a poltergeist on Halloween, is investigated. Meanwhile, Kono and Adam are kidnapped by what appears to be a death cult.
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.