بيتر كويوت

Narrator (voice)

Ignacio Salazar

Self - Driller

Harris Arthur

Self - Natural Resources Consultant

Bruce Babbitt

Self - Governor, Arizona

Esther Heaton

Self - Kane County Commissioner; Alton, UT

Amory Lovins

Self - Friends of the Earth

Thomas Banyacya

Self - Hopi Spokesperson

Peter MacDonald

Self - Navajo Tribal Chairman (1970-1982)

Peterson Zah

Self - Elected Chairman; Navajo Tribal Council, November 1982

Scott M. Matheson

Self - Governor, Utah