Na 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.

Season 1 | Episode 19
Cast

Alex O'Loughlin

as Steve McGarrett

Daniel Dae Kim

as Chin Ho Kelly

Grace Park

as Kono Kalakaua

Scott Caan

as Danny "Danno" Williams