 Peter CoyoteNarrator (voice) | Narrator (voice) |
| IIgnacio SalazarSelf - Driller | Self - Driller |
| HHarris ArthurSelf - Natural Resources Consultant | Self - Natural Resources Consultant |
 Bruce BabbittSelf - Governor, Arizona | Self - Governor, Arizona |
| EEsther HeatonSelf - Kane County Commissioner; Alton, UT | Self - Kane County Commissioner; Alton, UT |
 Amory LovinsSelf - Friends of the Earth | Self - Friends of the Earth |
| TThomas BanyacyaSelf - Hopi Spokesperson | Self - Hopi Spokesperson |
| PPeter MacDonaldSelf - Navajo Tribal Chairman (1970-1982) | Self - Navajo Tribal Chairman (1970-1982) |
| PPeterson ZahSelf - Elected Chairman; Navajo Tribal Council, November 1982 | Self - Elected Chairman; Navajo Tribal Council, November 1982 |
| SScott M. MathesonSelf - Governor, Utah | Self - Governor, Utah |
| JJohn FerrellSelf - Utah International | Self - Utah International |
| JJames CarricoSelf - Admin. Asst., Kane County Commission | Self - Admin. Asst., Kane County Commission |
| CCaroline LippincottSelf - Rancher | Self - Rancher |
| SSylvan JohnsonSelf - Rancher | Self - Rancher |
| RRussell E. DickensonSelf - Director, National Park Service | Self - Director, National Park Service |
| JJoseph WagonerSelf - Epidemiologist | Self - Epidemiologist |
| BBud FranzSelf - Colorado Dept. of Public Health & Environment | Self - Colorado Dept. of Public Health & Environment |
| DDonald EverhartSelf - Manager (1979-1981), Dept. of Energy Uranium Office | Self - Manager (1979-1981), Dept. of Energy Uranium Office |
| PPaul RobinsonSelf - Environmental Consultant | Self - Environmental Consultant |
| TThomas BacaSelf - Director (1976-82), N.M. Environmental Improvement Div. | Self - Director (1976-82), N.M. Environmental Improvement Div. |
| TThomas BuhlSelf - N.M. Environmental Improvement Div. | Self - N.M. Environmental Improvement Div. |
| JJames RuttenberSelf - Center for Disease Control | Self - Center for Disease Control |
| EEdward T. BegaySelf - Navajo Tribal Councilman | Self - Navajo Tribal Councilman |
| LLionel PalacioSelf - President, Local 2-708; Oil, Chemical & Atomic Workers | Self - President, Local 2-708; Oil, Chemical & Atomic Workers |
| CCecilia BeloneSelf - Director, Navajo Therapeutic Daycare | Self - Director, Navajo Therapeutic Daycare |
| JJohn McKlveenSelf - Nuclear Engineer | Self - Nuclear Engineer |
| JJohn VanderhoofSelf - Former Colorado Governor | Self - Former Colorado Governor |
| RRichard LammSelf - Governor, Colorado | Self - Governor, Colorado |
 Ronald ReaganSelf (archive footage) | Self (archive footage) |
| RRobert O. AndersonSelf - Chairman, ARCO | Self - Chairman, ARCO |
