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)

Tiokasin Ghosthorse
Self

Gilberto Gil
Self

Gaspar Pedro González
Self (as Gaspar P. Gonzales)

Mitch Horowitz
Self

Barbara Marx Hubbard
Self

Michael Jantzen
Self - Architect

Michio Kaku
Self (archive footage) (as Dr. Michio Kaku)

Joel Kovel
Self

Lucy Legan
Self

Bernard A. Lietaer
Self