Obsadenie a štáb
-
Jane GoodallováHerself - Primatologist - Kambale MusavuliHimself - Friends of the Congo
- Marina SilvaHerself - Former Minister of the Environment, Brazil
- Robert WrightHimself - Author, Nonzero: The Logic of Human Destiny
- Mark LevineHimself - Group Leader, China Energy Group
- Ronald WrightHimself - Author, A Short History of Progress
- Margaret AtwoodováOsobne
- Colin BeavanOsobne
- Jane GoodallováOsobne
- Stephen HawkingOsobne
- Michael HudsonOsobne
- Simon JohnsonOsobne
- Victor GauOsobne
- Mark LevineOsobne
- Gary MarcusOsobne
- Kambale MusavuliOsobne
- Daniel PovinelliOsobne
- Marina SilvaOsobne
- Vaclav SmilOsobne
- David SuzukiOsobne
- Ronald WrightOsobne
- Jim ThomasOsobne
- Martin ScorseseProdukcia
- Daniel Day-LewisProdukcia
- Denise RobertováProdukcia
- Daniel LouisProdukcia
- Martin ScorseseVýkonná produkcia