Guest Stars Anna Hopkins as Monica Stuart Vanessa Smythe as Michio Samer Salem as Josep Lyndie Greenwood as Dr. Elvi Okoye Kathleen Robertson as Rosenfeld Guoliang Ted Dykstra as Gareth Jo Vannicola as Nico Sanjrani Krista Bridges as MCRN Captain Kirino Co Starring Emma Ho as Cara Ian Ho as Xan Conrad Coates as Admiral Sidiqi Daniel Jun as Gary Dianne Aguilar as Dot Kristian Kadirgamar as Pella Officer #2 Virgilia Griffith as Tynan Crewmember #2 Hannah Gallant as MCRN Fleet Liaison Emmanuel John as Pella Officer Joe Perry as Tadeo Lindsay Owen Pierre as UN Harbormaster Andre Colquhoun as Ceres Medic Sean James Lee as UN Checkpoint Marine #1 Samy Osman as UN Checkpoint Marine #2 Jermaine James as Pascal Emily Woloszuk as Drunken Pella Crewmember Tremaine Nelson as Belter in Line