演员
Daniel Pinchbeck
Self
Maude Barlow
Self
Ariane Burgess
Self
Gerald Celente
Self (archive footage)
Policarpo Chaj
Self
Michael D. Coe
Self
Curt Collier
Self - Deputy Director Groundwork Hudson Valley
Michael Dorsey
Self - Dartmouth College (as Dr. Michael Dorsey)
Buckminster Fuller
Self (archive footage)
Indira Gandhi
Self (archive footage)