Hawaii Five 0 — Episode 19: Ne Me‘e Laua Na Paio (Heroes and Villains)

You are watching the episode Ne Me‘e Laua Na Paio (Heroes and Villains) Five-0 combs a convention to find the killer of a sci-fi fan who was thrown out of a high-rise window. A CIA agent who's interested in the Yakuza that killed McGarrett's parents shows up in town to meet with Steve.