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 Michelle Borth Catherine Rollins Actor Taylor Wily Kamekona Guest Star Mark Dacascos Guest Star Ian Anthony Dale Adam Noshimuri Guest Star Dennis Chun Sgt. Duke Lukela Guest Star Louis Carazo Guest Star Henry Ian Cusick Guest Star Luis R. Espinoza Guest Star Eddie Fernandez Guest Star Vancamp Popese Guest Star Martha Higareda Guest Star Chi McBride Lou Grover Guest Star Charlie Compuesto Guest Star Shawn Thomsen Guest Star Nestor Serrano Guest Star Brian Kasai Guest Star Doug Thurston Guest Star Alex Kurtzman Executive Producer Roberto Orci Executive Producer Peter M. Lenkov Writer Ken Solarz Writer Bryan Spicer Director