Amazon renewed the epic sci-fi series "The Expanse" for a sixth and final season. The fifth season will hit Prime Video on December 16.
- The first three seasons of "The Expanse" aired on Syfy before it was canceled, then picked up for additional seasons by Amazon.
- Amazon founder Jeff Bezos is an avowed fan of the novels by James S. A. Corey on which the series is based.
- Canadian actor Cas Anvar, who played Alex Kamal on the series, will not return for the final episodes following multiple allegations of sexual misconduct.
- Related: Amazon's streaming service IMDb TV has renewed spy thriller series "Alex Rider" for a second season. Season one debuted on Nov. 13 in the U.S.