Yellowstone” star Luke Grimes, 41, will return for a spinoff series called “Y: Marshals,” CBS announced. According to the ...

When will the Luke Grimes Yellowstone spinoff debut on CBS? Here’s everything we know. CBS recently announced its primetime schedule for the 2025-2026 TV season. Y: Marshals will air Sunday nights at ...

CBS announced Luke Grimes will lead a 'Yellowstone' spinoff called 'Y: Marshals' in the spring of 2026. Fans voiced a major ...