The Expanse

Season 4

TV-14
100%88%
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.

Where to Watch Season 4

10 Episodes

  • New Terra
    E1
    New TerraWith 1300 new worlds within reach, a new interplanetary "land rush" has begun. The UN charges the crew of the Rocinante to settle a land dispute on its new colony world "New Terra." Meanwhile, the OPA begins transitioning the Behemoth to become outpost and gatekeeper to humanity's new frontier.
  • Jetsam
    E2
    JetsamAvasarala 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.
  • Subduction
    E3
    SubductionNew 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.
  • Retrograde
    E4
    RetrogradeDrummer and Ashford confront a dangerous person from Naomi's past. Murtry hunts down a target. Bobbie's makes a life-changing confession.
  • Oppressor
    E5
    OppressorAs 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.
  • Displacement
    E6
    DisplacementThe 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.
  • A Shot in the Dark
    E7
    A Shot in the DarkNaomi 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.
  • The One-Eyed Man
    E8
    The One-Eyed ManAvasarala 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.
  • Saeculum
    E9
    SaeculumHolden and Miller race to save Ilus. Murtry puts his endgame into motion, putting the Roci crew's lives at risk.
  • Cibola Burn
    E10
    Cibola BurnAshford 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.

Cast of Season 4

  • Steven StraitJim Holden
  • Dominique TipperNaomi Nagata
  • Cas AnvarAlex Kamal
  • Wes ChathamAmos Burton
  • Shohreh AghdashlooChrisjen Avasarala
  • Frankie AdamsBobbie Draper
  • Cara GeeCamina Drummer

Season 4 Ratings & Reviews

Watch Season 4 Videos

  • The Expanse: Sizzle
    The Expanse: SizzleTrailer
  • The Expanse: Only Hope
    The Expanse: Only HopeTrailer
  • The Expanse: Season 4 Official Teaser
    The Expanse: Season 4 Official TeaserTrailer

 

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