Humankind is dependent on fossil fuels and atomic power, the consequences of which are already evident. The climate is changing. Lately, consumers who've seen the light have been focusing on renewable energy sources. Many dream of satisfying their energy needs entirely from the power of the sun and the wind. Some of these people are pioneers who are already using these approaches to bring about the Energy Revolution-for instance, Wolfgang Löser, a farmer who maintains that he achieved energy self-sufficiency in 2002 and has been completely independent of fossil fuels and oil companies ever since. What has motivated such people to go through this transition? ENERKEY is a documentary that provides insights into the various possibilities for renewable forms of energy for Austrian households. Several individuals give accounts of their plans and the implementation of the ideas with which they aim to change how people acquire and use energy. Comedian/actor Roland Düringer has spent a lot of time confronting these issues and is well aware of the social changes that will be necessary in the future. How can an atomic power plant contribute to the Energy Revolution? In Zwentendorf, a solution seems to have been found. This documentary shows how people, the powers that be, and previously implemented initiatives can serve the best interests of nature, the climate and their own survival-always supported by the courage and the strength of individuals. In the words of Mahatma Gandhi: 'You must be the change you wish to see in the world.'