The upcoming series Y: Marshals, set to premiere on March 1 on CBS, continues the Yellowstone legacy through the character of Kayce Dutton, portrayed by Luke Grimes. The story follows Kayce as he joins a U.S. Marshals unit, connecting his past from the Dutton Ranch with a new chapter in federal law enforcement.
Several familiar characters from Yellowstone are scheduled to return, creating a narrative bridge between the original show and this new spinoff. While many details about the cast and plot remain under wraps, producers have confirmed that the Yellowstone universe will remain central to the show’s emotional and thematic tone.
Viewers are especially curious whether Kevin Costner will reprise his role as John Dutton. As of now, his participation has not been confirmed. Costner’s recent focus on his multi-part western film project Horizon has led to speculation that his Yellowstone appearances may have concluded, though creators have hinted there is room for surprise cameos in future spin-offs.
Y: Marshals promises a mix of rugged frontier spirit and modern law enforcement drama, weaving together the moral challenges, family ties, and justice themes that define Taylor Sheridan’s storytelling. The series aims to show Kayce Dutton stepping beyond his family’s shadow into a world where law and loyalty constantly collide.
“Every world I build in Yellowstone expands from the Duttons but finds its own way to explore honor and consequence,” said creator Taylor Sheridan.
Author Summary: The series Y: Marshals continues Kayce Dutton’s journey as he joins the U.S. Marshals, with Kevin Costner’s potential return still uncertain but fans expecting more connections to Yellowstone.