The film lacks any depiction of non-heteronormative identities or queer subtext. It operates within a strictly heteronormative framework focused on traditional masculine camaraderie.

Agency is concentrated almost exclusively in male protagonists like Buffalo Bill and Wild Bill Hickok. Female characters are relegated to domestic or supportive roles, serving primarily as emotional anchors.

The cast is predominantly white, reflecting 1950s Hollywood norms. Native American characters are framed through a colonial lens, often serving as antagonistic obstacles to the mail route's expansion.

The narrative celebrates Western expansion and the establishment of institutional order. It promotes a traditional view of American progress without critiquing the systemic impacts of westward expansion.

There is no discernible representation of physical or neurodivergent disabilities. Characters are defined solely by their physical utility and stamina.