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 Christopher Thornton Kenny "Shammy" Shamberg Guest Star Paula Newsome Brianna Healy Guest Star Eugene Shaw Rudy Wong Guest Star Chase Kim Jonny Kim Guest Star Sumalee Montano Judge Marjorie Kamaka Guest Star Rob Duval Will Nash Guest Star Mark Wilson Chris Lansing Guest Star Kenneth Baldino Trey Wilson Guest Star Misa Tupou Kimo Guest Star Emma Wo Lisa Port Guest Star Shawn McBride Mitch Mookini Guest Star Bryan Anderson Brad Fullerton Guest Star Wavyy Jonez Josh Healy Guest Star Blossom Hoffman Neighbor Guest Star Raul Moreno Organization Rep Guest Star Peter M. Lenkov Executive Producer Eric Guggenheim Executive Producer Justin Lin Executive Producer John Davis Executive Producer John Fox Executive Producer Danielle Woodrow Executive Producer Barbie Kligman Writer David Straiton Director