Alfre Woodard

Narrator (voice)

Robert Towne

Self - Screenwriter, 'Chinatown'

Barry Goldwater

Self - U.S. Senator, Arizona

Floyd Dominy

Self - Commissioner of Reclamation, 1959-1969

David Brower

Self - Executive Director, Sierra Club

Charles Wilkinson

Self - Professor of Law, University of Colorado

Franklin D. Roosevelt

Self (archive footage)

John F. Kennedy

Self (archive footage)

Jimmy Carter

Self (archive footage)

Bill Clinton

Self (archive footage)