The expanse is an American TV series with the genres of sci-fi and drama. The series is based on The Expanse by James S. A. Corey. The show the expanse is developed by Mark Fergus and Hawk Ostby. The cast including Thomas Jane, Steven Strait, Cas Anvar, Dominique Tipper, Wes Chatham and Paulo Costanzo was seen in the lead roles for the series. The series started airing on December 14, 2015 as season one with ten episodes followed by season two and three with thirteen episodes and ended airing on December 15, 2020 with season four and five with ten episodes each. The first three seasons were premiered by Syfy and the next two by prime video and the show has been rated IMDb 8.5/10 and 94% by rotten tomatoes.


Below is the expected cast list from the sixth season and some major returns for the season 5.

(1) Steven Strait as James Holden
(2) Tipper
(3) Wes Chatham as Amon Burton
(4) Shohreh Aghdashloo as Chrisjen Avasarala
(5) Frankie Adams as Bobbie Draper.

Release Date

Till now there is no confirmed release date for the season six. Right now season five is airing on the big screens which will be ending on February 03rd, 2021.


The series has already been renewed for a new sixth season along with season five.