THEY DON’T LOOK LIKE WHAT WE SEE! LUKE GRIMES JUST DROPPED A CHILLING BOMBSHELL ABOUT KEVIN COSTNER THAT EXPOSES THE DARK TRUTH BEHIND THE SCENES! 🤠❄️

Luke Grimes Reveals He Hasn’t Spoken to On-Screen Father Kevin Costner Since ‘Yellowstone’ Concluded

Despite sharing a deeply rooted on-screen father-and-son dynamic throughout the run of Taylor Sheridan’s landmark drama Yellowstone, actors Luke Grimes and Kevin Costner have not maintained contact since the series concluded its five-season run in December 2024.

Addressing their post-series relationship during an interview with USA Today, Grimes—who currently headlines the CBS spin-off Marshals as Kayce Dutton—clarified that the distance stems strictly from demanding schedules rather than personal tension: “I’ve never spoken to Kevin since we stopped working together. Not for any other reason other than just, you know, we’re both busy guys and life moves on.”

While Grimes remained with the flagship series until its final frames, Costner’s character, patriarch John Dutton, was killed off ahead of the final six episodes comprising Season 5B.

Key insights from Grimes regarding potential spin-off cameos and emotional priorities:

• Skepticism Over a Costner Cameo: Weighing the prospects of Costner stepping into Marshals, Grimes remarked that while seeing John Dutton return would be “cool,” he heavily doubts it will materialize.

• Preference for Flashbacks with Monica: Grimes noted that if Marshals incorporates narrative flashbacks, his preference leans toward revisiting Kayce’s bond with his late wife Monica (Kelsey Asbille), who passed away from cancer prior to the spinoff’s timeline: “I think, if there was a flashback, I’d probably rather it be with Monica than John. I think that’d be more poignant to the character, but we’ll see. There’s been no conversation, but I sure would love it. I love working with her.”

• The Trajectory of ‘Marshals’: The spin-off chronicles Kayce’s tactical evolution as he blends his Western ranch heritage with Navy SEAL discipline within an elite U.S. Marshals unit in Montana, balancing high-stakes enforcement with intense psychological stakes. Following its Season 1 premiere in March 2026, Season 2 made its official broadcast debut earlier this week.