After starring in the Oscar-winning film, authorities say, he propped himself up as a self-proclaimed Lakota medicine man while traveling around North America to perform healing ceremonies.

A North Dakota man pleaded guilty on Wednesday to a number of federal charges filed after the death of his 3-year-old daughter who had reportedly consumed cold medicine while left home alone.

Who is Zahn McClarnon, and how did he rise to fame? Meet the actor leading Native American representation on TV and explore ...