演员阵容
Hal Herring
Self - Journalist
Terry Tempest Williams
Self - Author
Angelo Baca
Self - Navajo/Hopi Filmmaker
Spencer Shaver
Self - Conservation DirectorMarshall Helmberger
Self - EditorLevi Lexvold
Self - Regional Organizer
Douglas Brinkley
Self - Professor of History at Rice UniversityPatrick Shea
Self - Former Director
Richard Nixon
Self (archive footage)
罗纳德·里根
Self (archive footage)James G. Watt
Self - Secretary of the Interior (archive footage)Charles Wohlforth
Self - Author/Reporter音响
Stephanie Nicora
原创音乐作曲Bill Reynolds
原创音乐作曲摄影
Drew Xanthopoulos
摄影指导David Byars
摄影指导剪辑
Lyman Smith
剪辑师编剧
Lyman Smith
编剧导演
David Byars
导演制片
