Who is Sang Min?
That question was explored in depth on Hawaii Five-0 Season 6 Episode 16 after Sang Min found himself accused of murder. Uh-oh!
Min was the Five-0's longtime confidante, but they were all aware of all the sketchy things he has done.
McGarret reeled in his old friend, Odell Martin, to defend him... but it was blatantly clear that the case wasn't going to be the easiest one to solve.
So, what did they go about it in the end?
Use the video above to watch Hawaii Five-0 online to get caught up on all the drama.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.