Актерский состав
Daniel B. Gold
Narrator (voice)
Ross Gelbspan
Self
Bill McKibben
Self
John 'Bish' Neuhauser
Self
Ted Nordhaus
Self
Rick Piltz
Self
Michael Shellenberger
Self
Sheila Watt-Cloutier
Self
Tony Blair
Self (archive footage)
Tom Brokaw
Self (archive footage)
Джордж Буш — младший
Self (archive footage)
Philip Cooney
Self