Adam Curtis

Self - Narrator (voice)

Ayn Rand

Stewart Brand

Self

Peder Anker

Self

David Attenborough

Self

Richard Brautigan

Self

Bill Clinton

Self

Richard Dawkins

Self

Tord Björk

Self

Daniel Botkin

Self

Barbara Branden

Self

Nathaniel Branden

Self

Rachel Carpenter

Self

Jay Forrester

Self

Randall Gibson

Self

Al Gore

Self

Molly Hollenbach

Self

Kevin Kelly

Self

John McCaskey

Self

Joan Mitchell

Self

Kevin O'Connor

Self

Keniche Ohmae

Self

Steward Pickett

Self

Kathleen Price

Self

Stephen Roach

Self

Robert Rubin

Self

Michael Ruse

Self

James Schwartz

Self

Peter Schwartz

Self

Joseph Stiglitz

Self

Dave Swift

Self

Peter J. Taylor

Self

Alvin Toffler

Self

Fred Turner

Self

Loren Carpenter

Self

Dian Fossey

Alan Greenspan