: Danny's brother, Matt, gets into deep trouble with the Colombian cartel, forcing Danny to make a desperate and life-altering choice to save him.
: Their relationship is tested as Adam tries to distance himself from his Yakuza past, culminating in a high-stakes season finale wedding. Hawaii.Five-0.2010.S05.HDTV.x264-LOL
: The milestone 100th episode exploring McGarrett's history. : Danny's brother, Matt, gets into deep trouble