When does the Yellowstone spinoff 'Y: Marshals' premiere?

The new series 'Y: Marshals' will premiere on March 1.

What is Luke Grimes' character Kayce Dutton doing in 'Y: Marshals'?

Kayce Dutton joins an elite unit of U.S. Marshals, using his cowboy and Navy SEAL skills to fight crime in Montana.

Where can I watch the 'Y: Marshals' series?

'Y: Marshals' will air on CBS and be available on Paramount+.

Home / Arts and Entertainment / Kayce Dutton's New Mission: Navy SEAL Meets Cowboy

Kayce Dutton's New Mission: Navy SEAL Meets Cowboy

24 Nov, 2025

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Summary

Kayce Dutton joins an elite U.S. Marshals unit.
He must blend cowboy skills with Navy SEAL training.
The series premieres March 1 on CBS and Paramount+.

Kayce Dutton's New Mission: Navy SEAL Meets Cowboy

Luke Grimes is set to reprise his iconic role as Kayce Dutton in "Y: Marshals," a new CBS drama spinning off from "Yellowstone." The first trailer showcases Kayce's difficult journey, stating, "I fought every day to get out from under the weight of Yellowstone." He embraces a new path, joining an elite unit of U.S. Marshals.

In this compelling new series, Kayce's unique background as both a cowboy and a former Navy SEAL becomes crucial. He partners with a team including Pete Calvin, Belle Skinner, Andrea Cruz, and Miles Kittle to confront cartel threats and manage volatile situations. The trailer depicts intense action, from helicopter insertions to shootouts and crowd control.

"Y: Marshals" explores the personal sacrifices required by this demanding law enforcement role. Kayce must navigate the challenges of his duty while staying connected to his son Tate and his allies, Thomas Rainwater and Mo, from the Broken Rock reservation. The series is scheduled to premiere on March 1 at 8 p.m. ET/PT on CBS and Paramount+ Premium.