The Vanishing Prairie [114499] Released: 1954-08-16 Genres: Documentary Revenue: $1,750,000 Cast: 1 Popularity: 1.5087 Links: : Homepage, IMDB, TMDB Synopsis : Story of the American Prairie as it was when vast herds of bison and elk grazed. Videos: Walt Disney presented with an award at the 27th Academy Awards Winston Hibler Director James Algar