Nathan Chasing Horse, the actor best known for his role as Smiles a Lot in the 1990 Academy Award-winning film Dances with Wolves, has been sentenced to life in prison following his conviction on sexual assault charges. The sentencing was handed down on April 28, 2026, marking the conclusion of a high-profile criminal case that had drawn widespread attention.

Chasing Horse, who is also a self-described spiritual leader within certain Native American communities, had been accused of using his cultural status and celebrity to facilitate the sexual abuse of victims over an extended period. Prosecutors argued that his position of authority was central to his ability to commit the crimes.

The case against Chasing Horse first drew significant public attention following his arrest in Nevada in 2023. Investigators from multiple jurisdictions examined allegations spanning years and involving multiple victims. His trial and subsequent conviction preceded the life sentence delivered by the court.

The sentencing has prompted renewed discussion about the protection of vulnerable individuals within Indigenous communities and the responsibility of institutions to respond to abuse allegations. Advocates have called the outcome a measure of accountability long overdue for victims who came forward.