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

Marshall-Green will star opposite Luke Grimes, who reprises his role as Kayce Dutton from “Yellowstone,” in the new series.

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

Logan Marshall-Green has been tapped as a lead opposite Luke Grimes in CBS’ Yellowstone spinoff series Y: Marshals, in which ...

The hydrothermal explosion at Yellowstone National Park last summer was caused by a "clogged up" plumbing system, the U.S.

Here’s everything there is to know about Y: Marshals so far.

After an explosion that destroyed part of a visitor area, scientists now have evidence that explains what happened.

A Yellowstone National Park visitor was recently spotted walking in flip-flops across an off-limits zone. Photos of the ...

A teenage boy visiting Yellowstone National Park was seriously burned when his foot broke through the ground near a geyser by ...

A teenager who was visiting Yellowstone National Park was severely burned this week when his foot sank through the thin crust ...

A teenager suffered what officials called “significant thermal burns” after he broke through crust near a geyser at ...

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