Are you still missing the drama, action, and family battles from Yellowstone? Good news! The Dutton story isn’t over yet. The highly anticipated Yellowstone spinoff Y: Marshals is coming soon, and it puts fan-favorite Kayce Dutton front and center in a thrilling new adventure. This show mixes cowboy life with high-stakes law enforcement, promising more intense chases, tough choices, and emotional moments that made the original series a hit.
In Y: Marshals, Kayce leaves the famous Yellowstone Ranch behind to join an elite team of U.S. Marshals in Montana. Created in the world of Taylor Sheridan, this sequel series will air on CBS starting in 2026. Keep reading for the full Y: Marshals release date, complete cast list, plot details, teaser trailers, and why this could be the best addition to the Yellowstone universe yet.
What Is Y: Marshals All About? The Simple Plot Breakdown
After the dramatic ending of Yellowstone Season 5, where Kayce Dutton (played by Luke Grimes) sells a big part of the ranch, he decides it’s time for a fresh start. No more daily ranch fights – Kayce puts his past as a cowboy and former Navy SEAL to new use.
He joins a special group of U.S. Marshals who handle the toughest cases in wide-open Montana. These aren’t regular cops; they chase dangerous criminals across rough land, protect witnesses, and fight violence in areas where help is far away.
The official story description says: Kayce “combines his skills as a cowboy and Navy SEAL to bring range justice to Montana.” But it’s not all action. Kayce and his team must deal with family problems, the stress of the job, and the heavy emotional price of being the “last line of defense” against crime.
Think horseback chases mixed with military-style missions – all set against the beautiful but dangerous Montana backdrop. Fans are excited because it keeps the Yellowstone feel but adds a procedural crime drama twist, like shows such as SEAL Team or Tracker.
Y: Marshals Release Date: When Can You Watch It?
Mark your calendars! Y: Marshals premieres on Sunday, March 1, 2026, at 8/7c on CBS. It will air right after 60 Minutes, with new episodes every Sunday.
The first season has 13 episodes, perfect for weekly viewing. After airing on TV, episodes will stream on Paramount+ the next day. This makes it easy for cord-cutters to catch up.
CBS picked this as a midseason replacement, so it fits perfectly into their strong Sunday lineup alongside hits like Tracker and Watson. Filming started in late 2025 in places like Utah and Montana, using some of the same stunning locations as early Yellowstone seasons.
Full Y: Marshals Cast: Returning Favorites and Exciting New Faces
Luke Grimes returns as Kayce Dutton, the heart of the show. He’s joined by several familiar faces from Yellowstone and a talented group of new actors who will play his marshal teammates and bosses.
Returning Yellowstone Stars
These characters bring back that Dutton family connection:
| Actor | Character | Role Description |
|---|---|---|
| Luke Grimes | Kayce Dutton | The lead – ex-rancher turned elite marshal |
| Brecken Merrill | Tate Dutton | Kayce’s young son, growing up fast |
| Gil Birmingham | Thomas Rainwater | Tribal leader and casino owner |
| Mo Brings Plenty | Mo | Rainwater’s trusted driver and protector |
Note: Kelsey Asbille (who plays Kayce’s wife Monica) has not been confirmed yet. However, Kayce wears his wedding ring in teasers, so she might appear or be part of his backstory.
New Cast Members Joining the Team
Fresh talent adds excitement to the marshal unit:
| Actor | Character | Known From | Role Highlights |
|---|---|---|---|
| Logan Marshall-Green | Pete Calvin | Spider-Man: Homecoming, Upgrade | Kayce’s old military buddy and partner |
| Arielle Kebbel | Belle | 9-1-1, The Vampire Diaries | Tough female marshal |
| Ash Santos | Andrea | Mayor of Kingstown, True Story | Skilled team member |
| Tatanka Means | Miles | Reservation Dogs, Killers of the Flower Moon | Marshal with Native American roots |
| Brett Cullen | Harry Gifford | Winning Time, Joker | Boss of Montana’s U.S. Marshals (recurring) |
This mix of veterans and newcomers creates great team chemistry. Expect strong friendships, rivalries, and plenty of on-screen action.
Y: Marshals Trailer and First-Look Teasers: What We’ve Seen So Far
CBS has released several short teasers that get fans hyped. In them, Kayce says lines like:
- “I’m changing paths.”
- “Trying to find a new beginning.”
- “Grappling with some skeletons I’d like to keep in my closet.”
We see stunning shots of Kayce on horseback chasing bad guys, walking armed through snowy woods, and teaming up with his new marshal crew. There’s horseback pursuit of vehicles, intense stares, and hints of personal struggles.
No full trailer yet, but these clips show the show will have epic cinematography – wide Montana landscapes, fast action, and emotional close-ups. It’s clear Y: Marshals keeps the gritty, realistic style Taylor Sheridan is famous for.
How Y: Marshals Fits Into the Bigger Yellowstone Universe
Y: Marshals is a direct sequel to Yellowstone, happening right after Season 5 ends. It’s one of many new shows expanding the franchise:
Other Upcoming Yellowstone Spinoffs
- The Madison – Stars Michelle Pfeiffer as a rich New York family moving to Montana (coming to Paramount+).
- The Dutton Ranch – Focuses on Beth (Kelly Reilly) and Rip (Cole Hauser) with their new life.
- 1944 – Another historical prequel like 1883 and 1923.
- A series set at the real-life 6666 Ranch in Texas.
Taylor Sheridan is executive producer on Y: Marshals, but Spencer Hudnut (from SEAL Team) is the main showrunner and writer. This is the first Dutton-family show where Sheridan isn’t writing every episode, but his touch is still there in the themes of family, land, and justice.
Why Y: Marshals Could Be the Best Yellowstone Spinoff Yet
Fans love Kayce because he’s the “good” Dutton – thoughtful, skilled in fights, and deeply tied to his family and Native heritage. This show lets him shine without the huge ranch drama overshadowing everything.
It combines the western vibes Yellowstone fans crave with modern crime-fighting excitement. Early buzz says it feels like a mix of Yellowstone and Sheridan’s other hits like Mayor of Kingstown or Lawmen: Bass Reeves.
Plus, airing on network TV (CBS) means bigger audiences and possibly higher production values. No wonder searches for “Y: Marshals release date” and “Y: Marshals cast” are exploding!
If you’re a Yellowstone die-hard, this is the perfect way to keep the Dutton fire burning. Get ready for more heart-pounding action, family feels, and Montana magic when Y: Marshals rides onto screens in March 2026.
What do you think – will you be watching Week 1? Who are you most excited to see return? Drop your thoughts below, and stay tuned for more updates on this must-watch Yellowstone spinoff!