The cast of the Yellowstone prequel series, 1923, underwent rigorous cowboy training before filming began. This two-week immersive experience helped the actors become proficient in horseback riding and using period weapons. The training also helped build camaraderie among the cast, who bonded over the challenge of learning new skills together. Despite the pain and soreness that followed, the cast shared a strong sense of teamwork on set. The show’s central couple, Jack and Elizabeth, are described as being unapologetically in love with each other, adding an emotional depth to the show.