Alex O'Loughlin Steve McGarrett Actor Scott Caan Danny "Danno" Williams Actor Daniel Dae Kim Actor Grace Park Actor Teilor Grubbs Guest Star Taylor Wily Kamekona Guest Star Claire van der Boom Guest Star Colin Egglesfield Guest Star Blaine Kia Guest Star Edwin H. Bravo Guest Star Bijou Phillips Guest Star Tara Macken Guest Star Matt Baker Guest Star Nas Guest Star Diane Ako Guest Star Paul Eliopoulos Guest Star Jessie Graff Guest Star Peter M. Lenkov Executive Producer Alex Kurtzman Executive Producer Roberto Orci Executive Producer Sarah Goldfinger Writer Elodie Keene Director