cast
Series Regulars
Andre Braugher
as Capt. Marcus Chaplin
Scott Speedman
as XO Sam Kendal
Daisy Betts
as Lieutenant Grace Shepard
Dichen Lachman
as Tani Tumrenjack
Daniel Lissing
as SEAL Officer James King
Sahr Ngaujah
as Mayor Julian Serrat
Camille de Pazzis
as Sophie Gerard
Autumn Reeser
as Kylie Sinclair
Jessy Schram
as Christine Kendal
Recurring & Guests
Robert Patrick
as Master Chief Joseph Prosser
Will Rothhaar
as Seaman Josh Brannan
Bruce Davison
as Admiral Arthur Shepard