Season 4 Episode 19 episode 19

Hawaii Five-0 Season 4 Episode 19 "Ku I Ka Pili Koko" Promo

Five-0 is set up when a bad tip leads them to an abandoned building that is rigged to explode with McGarrett and Danny trapped inside in Hawaii Five-0 Season 4 Episode 19 "Ku I Ka Pili Koko" airing next week on CBS.