“Authenticity in Kevin Costner Films: The Role of Native Advisors”
The ambitious new film series “Horizon – An American Saga,” starring Kevin Costner, sought to authentically portray Native culture from the 1800s. They found the right expertise in Dr. David Bearshield, a Cheyenne-Arapaho and Kiowa from Oklahoma.
As the senior development director for Native affairs on the “Horizon” films, Bearshield, now based in Albuquerque, was initially connected to the project through Mo Brings Plenty from “Yellowstone.” Mo referred him to the costume team, emphasizing the need for a Native American consultant who could ensure an accurate representation of cultural preservation.
“Horizon” is set to be a four-part series, with Part One recently released and Part Two’s release date to be announced later.
“Costner was committed to authenticity—he wanted to ensure that the jewelry, clothing, and language were accurately depicted. This was his way of showing respect to Indian Country,” Bearshield explained to ICT. He had already established connections with many tribes across the Southwest and beyond.
This monumental project marks a first for Westerns, highlighting the American movement into the Southwest during this period. Costner invested approximately $38 million of his own money to realize this vision, emphasizing the importance of portraying the narrative with precision—aiming even to surpass the authenticity of “Dances with Wolves.”
The team incorporated skilled Native American horsemen, including Steven Yellowtail and Dougie Hall from Montana, who showcased impressive bareback riding, further enhancing the film’s authenticity.
Bearshield, who has spent over two decades working in various governmental roles, leveraged his experience in Indian health and tribal affairs to contribute to the project. “I’ve always aimed to ensure that my community has a voice and a place at the table,” he said. His involvement in pre-production and on-set activities ensured that the actors received proper training in language and cultural practices.
“Kevin Costner appreciated my ability to manage multiple aspects of the production—from language classes to costume accuracy and hair and makeup. It was vital that every member of the crew felt valued,” he noted.
Navigating a large production requires keeping egos in check, a skill Bearshield honed through his work with tribal leadership. “I learned how to multitask, and I’m grateful for the opportunities I’ve had to work with my community,” he added.
The “Horizon” crew has already completed Part Three and is currently working on Part Four in Utah. The narrative spans from the early 1800s to around 1860, focusing on the experiences of the Apache and Pima tribes during a time when treaties and reservations were beginning to take shape amid westward expansion driven by Manifest Destiny.
“Kevin told me, ‘Dr. Bearshield, I don’t want to rewrite history; I want to convey its accuracy. It’s crucial for people to understand the trauma Native America experienced and how it shaped the American West as we know it today,’” Bearshield shared.
