![Season 4 Season 4 poster](https://image.tmdb.org/t/p/w342/8ngLHIIL0POcb0wXHFwyIz8QRRL.jpg)
Season 4
(2019)
Overview
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.
Cast
as Jim Holden
as Naomi Nagata
as Alex Kamal
as Amos Burton
as Chrisjen Avasarala
as Bobbie Draper
as Camina Drummer
Episodes
New Terra 8.3
December 13, 2019
The crew of the Roci investigates a strange protomolecule ruin on an alien planet. Bobbie copes with civilian life on M…
Jetsam 8.1
December 13, 2019
Avasarala is blindsided while on a visit to Mars. The Roci crew continue their protomolecule investigation while tensio…
Subduction 8.2
December 13, 2019
New alien threats emerge on Ilus as Naomi battles health challenges on the planet. Bobbie searches for a missing person…
Retrograde 8.1
December 13, 2019
Drummer and Ashford confront a dangerous person from Naomi's past. Murtry hunts down a target. Bobbie's makes a life-ch…
Oppressor 8.0
December 13, 2019
As tensions on Ilus reach a boiling point, Holden reveals a secret. Avasarala debates Nancy Gao while an emergency on t…
Displacement 8.2
December 13, 2019
The Roci crew prepares for an incoming disaster on Ilus. Ashford and Drummer close in on an enemy within the Belt. Bobb…
A Shot in the Dark 8.1
December 13, 2019
Naomi and Alex work to keep the Barbapiccola in orbit amidst a power outage. Avasarala faces a tough decision. Holden a…
The One-Eyed Man 8.2
December 13, 2019
Avasarala faces fallout for the UN's military mission. Ashford and Drummer makes big decisions about their future withi…
Saeculum 8.7
December 13, 2019
Holden and Miller race to save Ilus. Murtry puts his endgame into motion, putting the Roci crew's lives at risk.
Cibola Burn 8.7
December 13, 2019
Ashford closes in on an enemy while uncovering a dangerous plot. Avasarala faces a crossroads in her personal and polit…