Guest Stars Anna Hopkins as Monica Stuart Samer Salem as Josep Vanessa Smythe as Michio Kathleen Robertson as Rosenfeld Guoliang Jo Vannicola as Nico Sanjrani Ted Dykstra as Gareth Krista Bridges as MCRN Captain Kirino Stuart Hughes as Liang Walker Co Starring Carlos Gonzalez-Vio as Cortazar Emma Ho as Cara Conrad Coates as Admiral Sidiqi Ian Ho as Xan Dianne Aguilar as Dot Daniel Jun as Gary Emmanuel John as Pella Crew #2 Virgilia Griffith as Tynan Crewmember #2 Timothy Dowler-Coltman as Laconia Ensign Craig Arnold as Lt. Hannu Dylan Taylor as Admiral Duarte Vieslav Krystyan as Owain Joe Perry as Tadeo Sanjay Pavone as Crawling to Safety Martian Chantele Francis as Laconian Civilian #1 Ava Cheung as Distraught Daughter Adrienne Kress as Distraught Mom Derick Agyemang as Wounded MCRN Martian Gerardo Gismondi as Screaming Martian Siddharth Sharma as Laconian Civilian #2