Things start to go awry just as an important mission approaches a critical juncture.
- Directed by
- Sergio Mimica-Gezzan
- Written by
- David Weddle, Bradley Thompson, Kate Burns
Guest stars
Jorge Diaz
Victor Diaz
Robert Bailey Jr.
Will Tyler
C.S. Lee
Lee Jung-Gil
Santiago Veizaga
Javier Diaz
- P
Paris Rose
Graciana Diaz
- E
Ezrah Lin
Alex Poletov
Piotr Adamczyk
Sergei Orestovich Nikulov
Myk Watford
Palmer James
- S
Salvador Chacon
Gerardo Ortiz-Niño
Moses Jones
Rich Waters
Charles Kim
Cmdr. Cho Byung Ho
Billy Lush
Mike Bishop
All episodes — Season 4
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S4 E1Glasnost
Nov 9, 2023771 min
Eight years later, a new mission begins: Capture an asteroid. Aleida and Danielle are still haunted by events from the past.
S4 E2Have a Nice Sol
Nov 16, 20236.856 min
New Helios employees arrive on Mars as NASA undergoes major changes.
S4 E3The Bear Hug
Nov 21, 2023774 min
Miles tries to make ends meet. Margo finds herself pulled into a dangerous situation.
S4 E4House Divided
Nov 30, 20236.762 min
An accident on Mars strains relationships, while Miles embarks on a risky venture.
S4 E5Goldilocks
Dec 7, 20236.760 min
A discovery sends teams across Earth and Mars scrambling for answers.
S4 E6Leningrad
Dec 14, 20237.159 min
Unlikely partnerships are formed at a high-stakes international conference.