The Expanse: Season 4
The Expanse season 4 is available in the US on Amazon Prime Video, Amazon Video, Apple TV Store, Google Play Movies, and 1 more.
Where to Watch in the US
The Expanse season 4 streaming guide
The Expanse season 4 (2019) has 10 episodes. In the US, it’s available on Amazon Prime Video, Amazon Video, Apple TV Store, and Google Play Movies. The season premiered on December 13, 2019. The last episode aired on December 13, 2019.
With the Ring Gates now open to thousands of new planets, a blood-soaked gold rush begins, igniting new conflicts between Earth, Mars, and the Belt. Meanwhile, on one unexplored planet, the Rocinante crew gets caught in a violent clash between an Earth mining corporation and desperate Belter settlers as deadly, new threats from the protomolecule emerge.
Season 4 Episodes
The crew of the Roci investigates a strange protomolecule ruin on an alien planet. Bobbie copes with civilian life on Mars. Drummer and Ashford battle with piracy in the Belt.
Avasarala is blindsided while on a visit to Mars. The Roci crew continue their protomolecule investigation while tensions between the RCE and Belters reach a tipping point. Drummer and Ashford track down a terrorist.
New alien threats emerge on Ilus as Naomi battles health challenges on the planet. Bobbie searches for a missing person on Mars. Avasarala faces a new challenge in the UN.
Drummer and Ashford confront a dangerous person from Naomi's past. Murtry hunts down a target. Bobbie's makes a life-changing confession.
As tensions on Ilus reach a boiling point, Holden reveals a secret. Avasarala debates Nancy Gao while an emergency on the Roci forces Alex and Naomi into action.
The Roci crew prepares for an incoming disaster on Ilus. Ashford and Drummer close in on an enemy within the Belt. Bobbie takes on a dangerous job.
Naomi and Alex work to keep the Barbapiccola in orbit amidst a power outage. Avasarala faces a tough decision. Holden and Elvi race to find a cure for a disease spreading on Ilus.
Avasarala faces fallout for the UN's military mission. Ashford and Drummer makes big decisions about their future within the OPA. A spreading illness on Ilus takes a toll on Amos. Alex and Naomi's attempt to rescue the Barb turns desperate.
Holden and Miller race to save Ilus. Murtry puts his endgame into motion, putting the Roci crew's lives at risk.
Ashford closes in on an enemy while uncovering a dangerous plot. Avasarala faces a crossroads in her personal and political life. The Roci crew works to reestablish life on Ilus in the wake of a deadly catastrophe.
In the US, The Expanse season 4 is available on Amazon Prime Video, Amazon Video, and Apple TV Store. This episode list is updated as new episodes air.
Frequently Asked Questions
Where can I watch The Expanse season 4?
The Expanse season 4 is available in the US on Amazon Prime Video, Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home. The episode list and Watch links are on this page.
How many episodes does The Expanse season 4 have?
The Expanse season 4 has 10 episodes; the first episode aired on December 13, 2019.
Where can I watch The Expanse season 4 episode 1?
The Expanse season 4 episode 1 (“New Terra”) is available in the US on Amazon Prime Video, Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home, along with the rest of the season.
When did The Expanse season 4 come out?
The Expanse season 4 premiered on December 13, 2019.
What audio and subtitle options does The Expanse season 4 have?
Audio and subtitle options for The Expanse season 4 depend on the platform; US streaming services usually offer English closed captions (CC).
