Nieuwe werknemers van Helios arriveren op Mars, terwijl er bij NASA ingrijpende hervormingen worden doorgevoerd.
Gastrollen:
Jorge Diaz(Victor Diaz), C.S. Lee(Lee Jung-Gil), Justice(Isaiah Johnson), Shannon Lucio(Amanda Dale), Constantine Gregory(Artem), Nick Von Schlippe(Baker), Pipper Rubio(Lily Dale), Coco Day(Sarah Dale), Paris Rose(Graciana Diaz), Caity Ware(Controller - Mars Ops Com), Alex Cioffi(Tim), Denis Kolomoets(Soviet Policeman #1), Dimiter D. Marinov(Ilya Breshov), Myk Watford(Palmer James), Rhian Rees(Joanna Chapman), Salvador Chacon(Gerardo Ortiz-Niño), Moses Jones(Rich Waters), Jo Kelly(Maya Estime), Brandon Ford Green(Shaun Arlee), Charles Kim(Cmdr. Cho Byung Ho), Alex Parkinson(Owen Stanwood), Heather L. Tyler(Astronaut's Wife), Michael Joplin(Charlie Parfitt), Kathryn Lieb(Danielle's Aide), Theodor Papazov(Soviet Policeman #2), Georgi Nizamov(Middle-Aged Man), Jana Iakovleva(Middle-Aged Woman), Kiril Boyadzhiev(Defiant Man), Hristo Terziev(Younger Man)