Hawaii Five-0 S8E25 · Waiho wale kahiko (Ancients Exposed)

Hawaii Five-0

Season 8 · Episode 25 · Waiho wale kahiko (Ancients Exposed) · 43 min

McGarrett and Five-0 discover a Russian spy ring hiding in plain site on Oahu when a Russian nuclear attack submarine appears on the coast of Waikiki. Also, Tani is conflicted by her unnerving discovery at Adam's house.