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 Dennis Chun Sgt. Duke Lukela Guest Star Justin Bruening Guest Star Jesiree Dizon Guest Star Jared Farid Ward Guest Star Jake Lockett Guest Star Jenn Boneza Guest Star Loretta Ables Guest Star Jorge Garcia Jerry Ortega Guest Star Adam Leadbeater Guest Star Will Oak Wild Guest Star Aaron Madriaga Guest Star Esera Tuaolo Guest Star Peter M. Lenkov Executive Producer Alex Kurtzman Executive Producer Roberto Orci Executive Producer Steven Lilien Writer Bryan Wynbrandt Writer Duane Clark Director