Jay Hernandez Thomas Magnum Actor Perdita Weeks Juliet Higgins Actor Zachary Knighton Orville "Rick" Wright Actor Stephen Hill Theodore "T.C." Calvin Actor Tim Kang Det. Gordon Katsumoto Actor Amy Hill Kumu Actor Meaghan Rath Tani Rey Guest Star Katrina Law Quinn Liu Guest Star Beulah Koale Junior Reigns Guest Star Taylor Wily Kamekona Guest Star Melissa Tang Erin Hong Guest Star Amy Tsang Loi Chau Guest Star Ken Kirby Eli Sung Guest Star Terrence Arashi Elliott CIA Agent Guest Star Lloyd Barachina Thug #1 Guest Star Peter M. Lenkov Executive Producer, Writer Eric Guggenheim Executive Producer, Writer Justin Lin Executive Producer John Davis Executive Producer John Fox Executive Producer Danielle Woodrow Executive Producer Maja Vrvillo Director