출연진

• 

  피터 코요테

  Peter Coyote

  Narrator (voice)

• I

  Ignacio Salazar

  Self - Driller

• H

  Harris Arthur

  Self - Natural Resources Consultant

• 

  Bruce Babbitt

  Self - Governor, Arizona

• E

  Esther Heaton

  Self - Kane County Commissioner; Alton, UT