Tatanka Wanbli Sapa Xila Sabe Means [Black Buffalo Eagle] is a Native American actor, comedian, boxer, entrepreneur, and activist of Oglala Lakota, Omaha, and Dine descent. He is best known for his roles in Saints & Strangers and Tiger Eyes. Tatanka is one of nine children of Oglala Lakota activist Russell Means, a leader of the American Indian Movement, and himself an actor.