Character mistake: In episode 6-6 Steve explains to Danny that a 'klick' means a kilometre, 0.62 of mile, to which Danny replies: "Oh, thank you, G.I. Jerk, for the pedantic, uh I know what a klick is." In this episode, when Steve again uses the term 'klick', Danny replies: "You know, no-one can understand you when you say stupid things like klicks.", which prompts Kono and Chin to give the exact same explanation as Steve did in season 6.
Hawaii Five-0 (2010)
1 character mistake in season 7 - chronological order
Starring: Scott Caan, Alex O'Loughlin, Daniel Dae Kim, Grace Park
He Lokomaika'i Ka Manu O Kaiona - S8-E20
Visible crew/equipment: You can see a crew member's arm below Junior while he is trying to climb the side of a cliff. (00:18:30)
Steve McGarrett: Let me ask you something. How deep did you have to dig? I mean, how much of your soul did you just lose by actually appreciating me?
Trivia: Dennis Chun, who plays HPD sergeant Duke Lukela, is the son of Kam Fong, who played Chin Ho Kelly in the original "Hawaii Five-O" series.
More questions & answers from Hawaii Five-0
Chosen answer: They are Junior's SEAL buddies.