CBS is starting to build up the cast of its Yellowstone spinoff Y: Marshals.

Green has been cast on Y: Marshals, the upcoming Yellowstone spinoff starring Luke Grimes, Entertainment Weekly can confirm.

Logan Marshall-Green joins the cast of 'Y: Marshals', playing Pete Calvin, a military buddy of Kayce Dutton. 'Y: Marshals' ...

Logan Marshall-Green has joined the cast of "Y: Marshals," CBS's upcoming "Yellowstone" spinoff centered on Luke Grimes' ...

Y: Marshals adds yet another layer to Sheridan’s interconnected Yellowstone world, which already includes hits like 1883, ...

CBS is expanding the Yellowstone universe with a new series, Y: Marshals. The upcoming drama will follow Kayce Dutton, played ...

Logan Marshall-Green has joined the cast of Y: Marshals, the upcoming Yellowstone spinoff series at CBS, alongside returning ...

The 'Yellowstone' Spinoff Update Fans Have Been Waiting For first appeared on Parade on Aug 6, 2025 This story was originally ...

The series is set to focus on Kayce Dutton, played by Yellowstone star Luke Grimes, as he joins the US Marshals in a role ...

Logan Marshall-Green has been cast alongside Luke Grimes in the upcoming 'Yellowstone' spinoff series focusing on Kayce ...

The series will pick up with Kayce (as played by original Yellowstone star Luke Grimes) as he takes on a new role in an elite ...

Marshals, playing Pete Calvin, a former military friend of Kayce Dutton. The series follows Dutton’s new life as a U.S.