The Expanse



A thriller set two hundred years in the future following the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.

  1. Mark Fergus


  2. Hawk Ostby


Series Cast

  1. Steven Strait

    Steven Strait

    Jim Holden

    37 Episodes

  2. Cas Anvar

    Cas Anvar

    Alex Kamal

    37 Episodes

  3. Dominique Tipper

    Dominique Tipper

    Naomi Nagata

    37 Episodes

  4. Wes Chatham

    Wes Chatham

    Amos Burton

    37 Episodes

  5. Shohreh Aghdashloo

    Shohreh Aghdashloo

    Chrisjen Avasarala

    37 Episodes

Full Cast & Crew

Next Season

The Expanse

Season 4

2019 | 1 Episode

Season 3 left off with the Protomolecule forming the Ring Gate in the outer reaches of Earth’s solar system. In season 4, by using the Ring Gate, humanity now has access to thousands of Earth-like planets — and Ilus is the first one to be explored. Much of the conflict in the first 3 seasons has been between the warring nations of Earth, Mars and the Belt, in season 4, the existence of habitable planets on the other side of the Ring Gate creates a land rush. However, these early explorers don’t understand these new worlds and are not prepared for the dangers that await them.

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The Expanse
The Expanse


Status Returning Series


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  • TV-14


    This program contains some material that many parents would find unsuitable for children under 14 years of age.

Type Scripted

Original Language English

Runtime 43m



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