The Expanse is an American science fiction television series developed by Mark Fergus and Hawk Ostby for the Syfy network; it is based on the series of novels of the same name by James S. A. Corey.

Reviewers say 'The Expanse' is acclaimed for its intricate world-building, realistic space travel, and complex political intrigue. The series is celebrated for strong character development, an engaging …

Amidst political tension between Earth, Mars and the Belt, they unravel the single greatest conspiracy of all time.

A thriller set two hundred years in the future, The Expanse follows 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 …

Stay up to date on your favorite shows and read all the latest news. Check your inbox for the latest news about your favorite shows and movies.

Aug 23, 2025 · Adapted from James S. A. Corey's novels, The Expanse has earned its place as one of the best sci-fi TV shows of all time. The space opera is in a league of its own and has set a high …

Dec 10, 2021 · Find out how to watch The Expanse. Stream the latest seasons and episodes, watch trailers, and more for The Expanse at TV Guide.

Find out how and where to watch "The Expanse" online on Netflix, Prime Video, and Disney+ today – including 4K and free options.

Two centuries in the future, a missing person links an asteroid belt detective, the captain of an ice freighter and a diplomat trying to avert a war. Watch trailers & learn more.

The Expanse is a high-action, sci-fi adventure that explores the depth of humanity against the far-spanning reaches of the known universe. The series is rooted in science and fiction while remaining …