Hawaii Five 0 — Episode 1: Ka ʻowili ʻokaʻi (Cocoon)

You are watching the episode Ka ʻowili ʻokaʻi (Cocoon) After Steve’s CIA agent friend is killed, McGarrett lets himself be captured by the group he thinks is responsible and endures a torturous sensory deprivation tank to find the killer. Also, Tani wrestles with whether or not she will tell McGarrett about the murder weapon she found at Adam’s house.