Guest Stars David Rees Snell as Petty Officer Barry Hopper Will Rothhaar as Petty Officer Josh Brannan Chin Han as Zheng Li Jason Beghe as Wes Porter Co Starring Daniel Bess as Lt. Chris Cahill Darri Ingolfsson as Robert Mitchell Michael King as Hawkes Vincent Duvall as Franzen Angela Relucio as Analyn Jomar Miranda as Sampson Samuel O'Rourke as Charlie