Guest Stars Judd Lormand as Lt. Commander Eric Blackburn Alona Tal as Stella Baxter Parisa Fakhri as Naima Perry Kerri Medders as Emma Hayes Michaela McManus as Alana Hayes Steve Howey as Danny Cooper Beth Riesgraf as Cindy Dylan Bruno as Deke Jack Topalian as Qasim Zadran Co Starring Tyler Grey as Trent Sawyer Justin Melnick as Brock Reynolds Scott Foxx as Scott Carter Ammon Jacob Ford as Michael Hayes Daniel Briggs as Derek Atif Hashwi as Azim Raisani Sahba Keihani as Roshina Jeff Bosley as Steve Porter Judie Garcia as Judie