Alex O'Loughlin Steve McGarrett Actor 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 Shawn Mokuahi Garnett Flippa Guest Star Charlie Saxton Ricky Schiff Guest Star David Shatraw Daniel Nettles Guest Star David Lee Smith Wade Henderson Guest Star Thomas Blake Jr. Michael Manoa Guest Star Rachel Chambers Emily Henderson Guest Star Keisuke Hoashi Basil Inouye Guest Star Vic Quintero Dale Sampson Guest Star Romel De Silva Mana Guest Star Yvonne Iversen Receptionist Guest Star Stacy Paris News Anchor Guest Star Bobby Cabino Manoa's Hostage 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 Jerry Levine Director