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 Chi McBride Lou Grover Actor Taylor Wily Kamekona Guest Star Melanie Griffith Guest Star Jorge Garcia Jerry Ortega Guest Star Laura Grace D'Angeli Guest Star Billy Flynn Guest Star Elaine Tan Guest Star Patrick St. Esprit Guest Star Douglas Nettel Guest Star Michael Neumann Guest Star Boo Arnold Guest Star Wendy Pearson Guest Star Bear Woznick Guest Star Curtis J. Jackson Guest Star Peter M. Lenkov Executive Producer Alex Kurtzman Executive Producer Roberto Orci Executive Producer Steven Lilien Writer Bryan Wynbrandt Writer Jena Hunt Director