Seasons & episodes
S2 · E2The Bleeding Edge 7.0 / 10 · 1 published rating 2021-02-26 · 56 min
Margo must lead a seemingly impossible mission. Danielle wants to return to the moon. Gordo grapples with life on Earth.
S2 · E3Rules of Engagement 8.0 / 10 · 1 published rating 2021-03-05 · 60 min
A dispute on the moon prompts NASA officials to consider arming astronauts. Ed’s past comes back to haunt him.
S2 · E4Pathfinder 8.0 / 10 · 1 published rating 2021-03-12 · 61 min
With a little help from Molly, Ed plans a career change—as his old Jamestown crewmates Gordo and Danielle struggle.
S2 · E5The Weight 7.7 / 10 · 1 published rating 2021-03-19 · 58 min
Ed's reckless behavior at NASA shakes the foundation of the Baldwin family. Tracy attempts to readapt to life in space.
S2 · E6Best-Laid Plans 8.1 / 10 · 1 published rating 2021-03-26 · 60 min
American astronauts and NASA leadership prepare for a new mission with unlikely partners. Ellen gets in touch with an old friend.
S2 · E7Don't Be Cruel 8.6 / 10 · 1 published rating 2021-04-02 · 62 min
Ellen is challenged by her new role. Margo’s allegiances are put to the test. Karen explores new opportunities—personally and professionally.
S2 · E8And Here's to You 7.9 / 10 · 1 published rating 2021-04-09 · 70 min
Gordo returns to space. Molly faces an upsetting new reality. Aleida confronts her first major hurdle at work.
S2 · E9Triage 8.6 / 10 · 1 published rating 2021-04-16 · 56 min
The rivalry between American astronauts and Soviet cosmonauts intensifies as last-minute changes impact the Pathfinder mission plan.
S2 · E10The Grey 10.0 / 10 · 1 published rating 2021-04-23 · 77 min
Tensions between the U.S. and the Soviet Union reach an all-time high on the moon, throwing multiple missions into jeopardy.
S3 · E1Polaris 8.0 / 10 · 1 published rating 2022-06-09 · 62 min
Nearly 10 years have passed. Danielle and Ed attend a celebration, where things take a terrifying turn.
S3 · E2Game Changer 8.6 / 10 · 1 published rating 2022-06-16 · 65 min
A commercial spaceflight company makes an announcement. The choice over who'll command the Mars mission leads to a shift in personnel.
S3 · E3All In 8.5 / 10 · 1 published rating 2022-06-23 · 61 min
As NASA scrambles to prepare for the launch to Mars, Margo is confronted with a harsh personal reality.
S3 · E4Happy Valley 8.4 / 10 · 1 published rating 2022-06-30 · 55 min
A surprise maneuver during the journey to Mars provokes desperate measures.
S3 · E5Seven Minutes of Terror 7.8 / 10 · 1 published rating 2022-07-07 · 67 min
The race to land first on Mars brings together unexpected allies.
S3 · E6New Eden 7.8 / 10 · 1 published rating 2022-07-14 · 64 min
The astronauts move quickly to build Martian bases.
S3 · E7Bring It Down 8.0 / 10 · 1 published rating 2022-07-21 · 61 min
A joint mission brings about conflict between crew members.
S3 · E8The Sands of Ares 8.0 / 10 · 1 published rating 2022-07-28 · 67 min
After a sudden crisis, the Martian crews pull together.
S3 · E9Coming Home 8.5 / 10 · 1 published rating 2022-08-04 · 50 min
Plans to leave Mars are complicated by an unforeseen issue.
S3 · E10Stranger in a Strange Land 9.0 / 10 · 1 published rating 2022-08-11 · 85 min
The Martian crew debates how to save the life of one of their own.
S4 · E1Glasnost 8.0 / 10 · 1 published rating 2023-11-09 · 71 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 8.5 / 10 · 1 published rating 2023-11-16 · 56 min
New Helios employees arrive on Mars as NASA undergoes major changes.
S4 · E3The Bear Hug 8.0 / 10 · 1 published rating 2023-11-21 · 74 min
Miles tries to make ends meet. Margo finds herself pulled into a dangerous situation.
S4 · E4House Divided 8.0 / 10 · 1 published rating 2023-11-30 · 62 min
An accident on Mars strains relationships, while Miles embarks on a risky venture.
S4 · E5Goldilocks 8.5 / 10 · 1 published rating 2023-12-07 · 60 min
A discovery sends teams across Earth and Mars scrambling for answers.