



201910 episodes
X-RayHDRUHD
Watch with a free Prime trial
Episodes
- S4 E1 - New TerraDecember 12, 201951minThe 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.Watch with a free Prime trial
- S4 E2 - JetsamDecember 12, 201950minAvasarala 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.Watch with a free Prime trial
- S4 E3 - SubductionDecember 12, 201947minNew 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.Watch with a free Prime trial
- S4 E4 - RetrogradeDecember 12, 201945minDrummer and Ashford confront a dangerous person from Naomi’s past. Murtry hunts down a target. Bobbie’s makes a life-changing confession.Watch with a free Prime trial
- S4 E5 - OppressorDecember 12, 201947minAs 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.Watch with a free Prime trial
- S4 E6 - DisplacementDecember 12, 201950minThe 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.Watch with a free Prime trial
- S4 E7 - A Shot in the DarkDecember 12, 201946minNaomi 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.Watch with a free Prime trial
- S4 E8 - The One-Eyed ManDecember 12, 201954minAvasarala 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.Watch with a free Prime trial
- S4 E9 - SaeculumDecember 12, 201945minHolden and Miller race to save Ilus. Murtry puts his endgame into motion, putting the Roci crew’s lives at risk.Watch with a free Prime trial
- S4 E10 - Cibola BurnDecember 12, 201950minAshford 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.Watch with a free Prime trial
Extras
Bonus

Kevin Smith helps explain the action that has unfolded during the first three seasons.
Kevin Smith helps explain the action that has unfolded during the first three seasons.
Kevin Smith helps explain the action that has unfolded during the first three seasons.
Details
More info
- Content advisory
- Violence alcohol use foul language sexual content
- Audio languages
- English Dialogue Boost: High English English [Audio Description] English Dialogue Boost: Medium Italiano 한국어 日本語 Português Deutsch Español (España) Español (Latinoamérica) العربية Polski Čeština Magyar Türkçe 中文 Français
- Subtitles
- English [CC] العربية Čeština Dansk Deutsch Ελληνικά Español (Latinoamérica) Español (España) Suomi Filipino Français עברית हिन्दी Magyar Indonesia Italiano 日本語 한국어 Bahasa Melayu Norsk Bokmål Nederlands Polski Português (Brasil) Português (Portugal) Română Русский Svenska தமிழ் తెలుగు ไทย Türkçe 中文(简体) 中文(繁體)
- Directors
- Breck EisnerJeff WoolnoughTerry McDonoughRobert LiebermanKenneth FinkDavid GrossmanThor FreudenthalBill JohnsonMikael SalomonJennifer Phang
- Studio
- Amazon Studios
By clicking play, you agree to our Terms of Use.