This documentary explores the protests that exploded onto the streets of Chile’s capital of Santiago in 2019 as the population demanded more democracy and social equality around education, healthcare and job opportunities.

In Chile's Atacama Desert, astronomers peer deep into the cosmos in search for answers concerning the origins of life. Nearby, a group of women sift through the sand searching for body parts of loved ones, dumped unceremoniously by Pinochet's regime.

The ocean contains the history of all humanity. The sea holds all the voices of the earth and those that come from outer space. Water receives impetus from the stars and transmits it to living creatures. Water, the longest border in Chile, also holds the secret of two mysterious buttons which were found on its ocean floor. Chile, with its 2,670 miles of coastline and the largest archipelago in the world, presents a supernatural landscape. In it are volcanoes, mountains and glaciers. In it are the voices of the Patagonian Indigenous people, the first English sailors and also those of its political prisoners. Some say that water has memory. This film shows that it also has a voice.

"In Chile, when the sun rises, it had to climb hills, walls and tops before reaching the last stone of the Cordillera. In my country, the Cordillera is everywhere. But for the Chilean citizens, it is an unknown territory. After going North for Nostalgia for the Light and South for The Pearl Button, I now feel ready to shoot this immense spine to explore its mysteries, powerful revelations of Chile’s past and present history." Patricio Guzmán