You know Area 51? Turns out there’s an Area 52.

Jerry

Now that's how you end a horror movie.

Grover

The IRA? I thought they died with the last Duran Duran album.

Danny

WoFat: You are not gonna kill me. Are you? Brother?
Steve: You are not my brother.

Honey, I know you are worried about me, but I can take care of myself. I know from dissappointment.

Aunt Deb

She said I should't wait for, that she has found her place.

Steve

As soon as Deb told me what her nephew did, I knew we would have a problem.

Leonard

Steve: That trouble is trouble I did not go looking for, that trouble was dropped at my door.
Danny: Technically. No, not technically, specifically, this trouble exists only because you went looking for trouble by thinking that Leonard was a bad guy and looking into him.

Danny: I cannot believe you made me an accomplice to a crime.
Steve: A victimless crime.

Danny: Well if it is the governor tell him you spent this morning vandalizing his trees.
Steve: Please hold for Mr. Malcontent

How does a cowboy end up dead on Mars?

Lou

McGarrett: Tell me you know how to swim.
Danny: I know how to swim. I swim for survival, not for fun.

Hawaii Five-0 Quotes

I just wanted to tell you I'm so sorry, so sorry.

Danny [to Marie]

Dealer: Game's closed unless you have an invitation.
Grover [holding up his badge]: Here's my invitation. It's even engraved.