Alex O'Loughlin Steve McGarrett Actor Scott Caan Danny "Danno" Williams Actor Daniel Dae Kim Chin Ho Kelly Actor Grace Park Kono Kalakaua Actor Masi Oka Dr. Max Bergman Actor Chi McBride Lou Grover Actor Jorge Garcia Jerry Ortega Actor Ian Anthony Dale Adam Noshimuri Guest Star Taylor Wily Kamekona Guest Star Christopher Sean Guest Star Dennis Chun Sgt. Duke Lukela Guest Star Teilor Grubbs Guest Star Shawn Mokuahi Garnett Guest Star Shawn Thomsen Guest Star Anthony Ruivivar Guest Star Amanda Setton Guest Star Johnny Sneed Guest Star Ned Vaughn Guest Star Matthew Lund Guest Star Jonny Rees Guest Star Bonnie Berger Guest Star Morgan Ayres Guest Star Alex Kurtzman Executive Producer Roberto Orci Executive Producer Peter M. Lenkov Writer Ken Solarz Writer Bryan Spicer Director