The midseason finale of Yellowstone, the mega-hit series that redefined the contemporary Western, left millions of fans on New Year’s Day with more questions than answers about the fate of the formidable Dutton family. As viewers anxiously await the return of Season 5 this summer to discover what’s next for Montana’s largest ranch and its newly elected governor, John Dutton (Kevin Costner), even the show’s stars are kept in the dark about its ultimate conclusion.

The highly anticipated ending of Yellowstone remains a closely guarded secret, even from its own cast. Luke Grimes, who portrays Costner’s son Kayce Dutton, openly admitted to Jimmy Fallon that he has “no idea” how the saga will wrap up. While some cast members have reportedly been briefed, Grimes believes co-creator Taylor Sheridan prefers to keep him in suspense. “I don’t know – it might affect the way you do something or play something,” Grimes mused, adding, “And it’s kind of fun to experience it this way, anyway. It’s sort of like life.” Despite the mystery, Grimes did ponder Kayce’s future, questioning if his character “can come up and man up and do the things necessary to help the family keep the place or not.” His co-star, Cole Hauser, who plays the stoic Rip Wheeler, echoes this sentiment, stating he has “no interest” in knowing Rip’s fate, trusting completely in Sheridan’s storytelling.

While the ending remains elusive, the cast’s dedication to authentically portraying ranch life is no secret, thanks to Sheridan’s infamous “cowboy camp.” This rigorous two-week training program is designed to transform city slickers into convincing country hands. Brian Geraghty, who stars as Zane Davis in the prequel 1923, jokingly described the experience as “torture” but acknowledged its crucial role in bonding the cast. “We would all be terrible, and then the next day progress. We all got to be vulnerable. As adults, it’s not easy to learn a new skill,” he shared. During the intense camp, actors mastered horse riding, lassoing, weapons training with old six-shooters, and learning to walk in spurs and chaps – immersing themselves in a “whole different world.”

Marley Shelton, who plays Emma Dutton in 1923, detailed the demanding schedule: “two weeks of 9-to-5 horse riding, cattle wrangling, roping, buggy driving in Montana.” She emphasized how this immersive experience “solidified a real natural bond” among castmates. Darren Mann, portraying Jack Dutton, confirmed the camp’s effectiveness, albeit at a physical cost. “Riding eight hours a day ain’t easy. I think my groin just wanted to walk off and quit the gig,” Mann confessed, revealing he resorted to ice baths with castmates to endure the daily grind.