Matt Kester Creator, Executive Producer, Writer Robbie Magasiva Harlan "Sonny" Jennings Actor Arielle Kebbel Emily "Em" Wright Actor Adam Demos Will Ready Actor Kekoa Kekumano Laka Hanohano Actor Alex Aiono Kainalu Emerson Actor Zoe Cipres Hina Alexander Actor Sea Shimooka Jenn Lamonde Guest Star Ian Anthony Dale Sean Harimoto Guest Star Christina Souza Jarrah Jennings Guest Star Nakoa Decoite Kenji Guest Star Olivia Jordan Katie Guest Star Ka'enaaloha Watson Ocean Jennings Guest Star Taylor Cooper Rosie Guest Star Sisa Grey Bree Guest Star Jason JD Davenport SGT Mike Fletcher Guest Star Shawn Hatosy Clayton Emerson Guest Star Moronai Kanekoa Vince Delarosa Guest Star Makua Rothman Rocky Guest Star Hayley Malia Johnson Julie Guest Star Missy Yager Cindy Wright Guest Star John Wells Executive Producer Erin Jontow Executive Producer Daniele Nathanson Executive Producer, Writer Daniella Eisman Director Jonathan Abrahams Executive Producer, Writer Ryan Martinez Writer Carly Woodworth Writer Devon Kirkpatrick Writer Michelle Lesley Johnson Writer Avi Youabian Director Keiko Sugihara Writer Erin Lau Director Kevin Berlandi Director Loren Yaconelli Director Toa Fraser Director