For All Mankind
Season 4
202310 episodes
Rocketing into the new millennium in the eight years since season three, Happy Valley has rapidly expanded its footprint on Mars by turning former foes into partners. Now 2003, the focus of the space program has turned to the capture and mining of extremely valuable, mineral-rich asteroids that could change the future of both Earth and Mars. But simmering tensions between the residents of the now-sprawling international base threaten to undo everything they are working towards.
Episode 1
Glasnost
Nov 9, 20231h 11m
TMDB rating 7.0TMDB
Eight years later, a new mission begins: Capture an asteroid. Aleida and Danielle are still haunted by events from the past.
Episode 2
Have a Nice Sol
Nov 16, 202356m
TMDB rating 6.8TMDB
New Helios employees arrive on Mars as NASA undergoes major changes.
Episode 3
The Bear Hug
Nov 21, 20231h 14m
TMDB rating 7.1TMDB
Miles tries to make ends meet. Margo finds herself pulled into a dangerous situation.
Episode 4
House Divided
Nov 30, 20231h 2m
TMDB rating 6.6TMDB
An accident on Mars strains relationships, while Miles embarks on a risky venture.
Episode 5
Goldilocks
Dec 7, 20231h
TMDB rating 6.7TMDB
A discovery sends teams across Earth and Mars scrambling for answers.
Episode 6
Leningrad
Dec 14, 202359m
TMDB rating 7.0TMDB
Unlikely partnerships are formed at a high-stakes international conference.
Episode 7
Crossing the Line
Dec 21, 202346m
TMDB rating 7.2TMDB
A group on Mars takes drastic measures. Margo grapples with a new assignment.
Episode 8
Legacy
Dec 28, 202355m
TMDB rating 6.8TMDB
Plans are made with interplanetary ramifications. Ed begins working with an unexpected partner.
Episode 9
Brazil
Jan 4, 202450m
TMDB rating 7.3TMDB
Things start to go awry just as an important mission approaches a critical juncture.
Episode 10
Perestroika
Jan 11, 20241h 21m
TMDB rating 7.9TMDB
Tensions on Earth and Mars come to a head.