Every season of For All Mankind ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of For All Mankind!

NASA is in crisis as the Soviets land the first man on the moon in 1969, the beginning of an alternate history.

Red Moon

Director von Braun opposes President Nixon's directive, with dire consequences.

He Built the Saturn V

Deke must recruit female astronauts after Russia lands a woman on the moon.

Nixon's Women

A training accident spurs a national debate about women astronauts.

Prime Crew

Ed and the crew change Apollo 15's landing site after lunar ice is detected.

Into the Abyss

A launchpad accident leads to delayed missions and FBI background checks.

Home Again

Ed, Gordo, and Danielle struggle with an extended Jamestown mission.

Hi Bob

NASA preps a Jamestown relief mission, while Karen waits for news at the hospital.

Rupture

A crisis in space puts the Apollo 24 and 25 crews in peril.

Bent Bird

Ed handles a trespasser. Ellen and Deke chart a new course without Mission Control.

A City Upon a Hill

Nearly a decade later, technology and lunar exploration have taken huge strides—but a solar storm threatens the astronauts on Jamestown.

Every Little Thing

Margo must lead a seemingly impossible mission. Danielle wants to return to the moon. Gordo grapples with life on Earth.

The Bleeding Edge

A dispute on the moon prompts NASA officials to consider arming astronauts. Ed’s past comes back to haunt him.

Rules of Engagement

With a little help from Molly, Ed plans a career change—as his old Jamestown crewmates Gordo and Danielle struggle.

Pathfinder

Ed's reckless behavior at NASA shakes the foundation of the Baldwin family. Tracy attempts to readapt to life in space.

The Weight

American astronauts and NASA leadership prepare for a new mission with unlikely partners. Ellen gets in touch with an old friend.

Best-Laid Plans

Ellen is challenged by her new role. Margo’s allegiances are put to the test. Karen explores new opportunities—personally and professionally.

Don't Be Cruel

Gordo returns to space. Molly faces an upsetting new reality. Aleida confronts her first major hurdle at work.

And Here's to You

The rivalry between American astronauts and Soviet cosmonauts intensifies as last-minute changes impact the Pathfinder mission plan.

Triage

Tensions between the U.S. and the Soviet Union reach an all-time high on the moon, throwing multiple missions into jeopardy.

The Grey

Nearly 10 years have passed. Danielle and Ed attend a celebration, where things take a terrifying turn.

Polaris

A commercial spaceflight company makes an announcement. The choice over who'll command the Mars mission leads to a shift in personnel.

Game Changer

As NASA scrambles to prepare for the launch to Mars, Margo is confronted with a harsh personal reality.

All In

A surprise maneuver during the journey to Mars provokes desperate measures.

Happy Valley

The race to land first on Mars brings together unexpected allies.

Seven Minutes of Terror

The astronauts move quickly to build Martian bases.

New Eden

A joint mission brings about conflict between crew members.

Bring It Down

After a sudden crisis, the Martian crews pull together.

The Sands of Ares

Plans to leave Mars are complicated by an unforeseen issue.

Coming Home

The Martian crew debates how to save the life of one of their own.

Stranger in a Strange Land

Eight years later, a new mission begins: Capture an asteroid. Aleida and Danielle are still haunted by events from the past.

Glasnost

New Helios employees arrive on Mars as NASA undergoes major changes.

Have a Nice Sol

Miles tries to make ends meet. Margo finds herself pulled into a dangerous situation.

The Bear Hug

An accident on Mars strains relationships, while Miles embarks on a risky venture.

House Divided

A discovery sends teams across Earth and Mars scrambling for answers.

Goldilocks

Unlikely partnerships are formed at a high-stakes international conference.

Leningrad

A group on Mars takes drastic measures. Margo grapples with a new assignment.

Crossing the Line

Plans are made with interplanetary ramifications. Ed begins working with an unexpected partner.

Legacy

Things start to go awry just as an important mission approaches a critical juncture.

Brazil

Tensions on Earth and Mars come to a head.

Perestroika

Explore an aspirational world where NASA and the space program remained a priority and a focal point of our hopes and dreams as told through the lives of NASA astronauts, engineers, and their families.

The Best Seasons of For All Mankind

The Best Seasons of For All Mankind

Season 1

Season 3

Season 2

Season 4