Osterns frequently featured Gypsies or Turkic people in the role of the Indians, due to the shortage of authentic Indians in Eastern Europe. He became honorary chief of the Sioux tribe, when he visited the United States in the s and the television crew accompanying him showed the tribe one of his films. American actor and singer Dean Reed , an expatriate who lived in East Germany , also starred in several Ostern films. Pornographic Western[ edit ] The most rare of the Western subgenres, pornographic Westerns use the Old West as a background for stories primarily focused on erotica. Sweet Savage starred Aldo Ray , a veteran actor who had appeared in traditional Westerns, in a non-sex role. Among videogames, Custer's Revenge is an infamous example, considered to be one of the worst video games of all time.