Watch Hawaii Five-0 Online: Season 10 Episode 17

at .

What did Harry Langford manage to help with?

On Hawaii Five-0 Season 10 Episode 17, the smart individual arrived on the scene to help investigate a series of murders that puzzled the team. 

Unfortunate Spouse - Hawaii Five-0 Season 10 Episode 16

The case took the team back to the world of a fabled crime novel from the 1920s. 

Meanwhile, Tani and Junior's friendship took a meaningful new turn. 

How did everyone else react to it?

Use the video above to watch Hawaii Five-0 online right here via TV Fanatic. 

Catch up on all your favorite shows and reviews and join in the conversations with other fanatics who love TV as much as you.

And we sure would appreciate a follow of our new Twitter account as we work to rebuild our audience! 

@TVFanatic

Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.

Show Comments
Tags: ,

Hawaii Five-0 Season 10 Episode 17 Quotes

Danny: You wrote a book in two weeks and someone gave you a million dollars.
Harry: Two million, actually.

Tani: How did it go?
Junior: It was good.