Environmental drama set in Asturias, Spain. A Scottish travel writer is forced to stay in a valley town in northern Spain when his camper van breaks down. There he gets to know the different inhabitants, some of them struggling to close down the nearby power station and some trying to make it more prosperous.

Three women from three different generations and walks of life find themselves in a very hot, semi-deserted Spanish town. Patricia is a 17 year old roaming Spain in search for a certain man; Sol is 27, a door-to-door salesgirl in dire economic straits who has just been thrown out of her apartment; and Virginia is a middle aged housewife, who after 20 years decides to start a new life. These three spend a very unique 24 hour period together, often acting, as the title suggests, as modern day "witches".

Fidel, an Asturian miner, after the closure of the mine where he works, decides to walk to Madrid with his family, to ask the king why the Constitution is not met, specifically the article that points out that all the Spanish citizens have the right to have a decent work. Will the king receive him?