Alex O'Loughlin Steve McGarrett Actor, Director Scott Caan Danny "Danno" Williams Actor Chi McBride Lou Grover Actor Jorge Garcia Jerry Ortega Actor Meaghan Rath Tani Rey Actor Taylor Wily Kamekona Actor Kimee Balmilero Dr. Noelani Cunha Actor Dennis Chun Sgt. Duke Lukela Actor Ian Anthony Dale Adam Noshimuri Actor Beulah Koale Junior Reigns Actor Anna Enger Ritch Layla Guest Star J.J. Soria Tory Guest Star Nathin Butler Nick Guest Star Michael Camp Owen Guest Star Tyron Woodley Kalino Guest Star Michael Ironside Bob Guest Star Brian Howe Carl Guest Star Masayo Terao Caitlyn Guest Star Romel De Silva Mana Guest Star Duane Char Bank Manager Guest Star Leo Lee Kimo Guest Star Taiana Tully Jenny Guest Star Ioane Goodhue Nohea Guest Star Zeus Kang Milo Guest Star Jose Ver Motel Manager Guest Star Ashley Nagaoka Reporter Guest Star Peter M. Lenkov Executive Producer Alex Kurtzman Executive Producer Roberto Orci Executive Producer Eric Guggenheim Executive Producer David Wolkove Writer Matt Wheeler Writer