There's blood everywhere! This is a scene from the Hawaii Five-0 Season 4 premiere.
Chi McBride plays a SWAT commander on the Season 4 premiere of Hawaii Five-0. He stares Steve down in this scene.
Chin Ho is trapped in headquarters when gunman storm the building on the season premiere of Hawaii Five-O. "Aloha ke kahi I ke kahi (We Need Each Other)" is the first episode of the show's fourth season.

Hawaii Five-0 Season 4 Episode 1 Quotes

Danny Williams: I just handed Wo Fat over to the feds--they're prepping him, getting him ready to transfer to a super max in Colorado.
Steve McGarrett: Did he say who was behind the attack?
Danny Williams: No, he wasn't feeling very chatty.

Adam Noshimuri: Are you sure you understand what this means?
Kono Kalakaua: No. But it's what we're gonna do. It's what we have to do.