Naty takes us to discover Quito's metro, a modern and efficient public transportation system. Let's listen to some details about it and find out why it's considered a comfortable and safe way to get around the Ecuadorian capital.

In this part of the documentary, several intellectuals reflect on fundamental issues of our time, such as media manipulation and the fears that society instills in us.

In this segment, we'll hear a reflection from novelist and spiritual writer Antonio Velasco Piña, followed by a musical collaboration between Residente (lead singer of the urban group Calle 13) and the legendary Mexican rock band Molotov.

In this part, we'll hear a reflection on the concept of freedom, as well as the conclusion of the collaboration between Residente from Calle 13 and the rock band Molotov.

Now pay close attention to this video because on this occasion we are going to learn about the legend of Chico Largo, a specter that is said to haunt the Charco Verde lagoon on Ometepe Island, Nicaragua.

With the background sound of the song "Caminante del Mayab" performed by the trio Los Tres Yucatecos, this part of the documentary offers brief reflections on the concept of freedom.

After some interesting reflections on the way we approach our daily life, artist Adanowsky goes into the Mexico City subway to perform one of the most memorable songs from this documentary. Enjoy it!

With this video begins a series of reflections and melodies dedicated to one of the most important themes discussed in the documentary. Listen carefully to the words of the introduction, the testimony of one of the protagonists and the nostalgic melody at the end.

Víctor interviews Francesc Manel Ventura, a proud Catalan domino enthusiast. Let's listen to what he tells us.

Get ready for one of the most vibrant moments of this documentary. With a musical fusion of cumbia, rap and norteño, the artists Ali Gua Gua, Pato Machete and Los Tucanes de Tijuana tell us about the perception that illegal immigration encompasses.

Do you know the universal distress signal? Discover what it's about and how to use it so that others can understand you without words and help you.

We continue with more music and reflections on Mexican emigration to the United States. In this part, El Haragán and Meme del Real join Los Tucanes de Tijuana to repeat the final message of the song: "So far from God and so close to the United States".

With a frenetic melody, Amandititita and Don Cheto offer us a song in which they reflect on how Mexicans who emigrate to the United States are transformed when they try in vain to renounce the Mexican identity they carry within.

Every year, in the dates leading up to Christmas, the Christmas market of the Sagrada Familia in Barcelona attracts locals and tourists. In its stalls, traditional items are sold such as lucky sprigs or the famous Caga Tió, an emblematic figure of Catalan Christmas. Let's listen to what some vendors say, who share their enthusiasm for these traditions.

After a brief reflection by Mexican actor Daniel Giménez Cacho on the impact of borders in Mexico, the son jarocho musical group Los Cojolites performs one of their musical pieces.