Based on Oscar Castro's novel rtp slot, the film is set in the El Encanto mine, in the interior of Rancagua, where prospectors and barreteros dig the bowels of the earth in search of hidden riches.

After arriving on a ship in Valparaíso, Bohr meets Euríspides Chamorro, with whom he begins a trip through Chile, full of sketches, most of them led by the comedy duo Los Capo- rales.