Residents of Jerez de la Frontera, Spain continue to explain the nuances of exchanging goods and services through a network of "zoquitos," a kind of local currency. While it has not yet happened fully, some of them envision a day in which their community might live without money in the traditional sense.

After a long day at work, these Andalusian farmers get to their temporary quarters to rest, eat and have a good time. Let's find out in what conditions they live during the harvesting season.

In this episode, we meet a family of chestnut pickers.