A pair of down-and-out criminals set their sights on an ambitious, vulnerable young woman.

A young blind woman, Laura, begins a radio interview about how she acquired her seeing eye dog, Zazen, and how he helped her at her recently secured job in telemarketing.

As thugs plot to sell her beloved guide dog, Laura recalls how she trained him.

Flashbacks depict Laura's excitement after securing a job as well as the thugs' subsequent plot to sell her beloved stolen dog.

Federico arrives to console a distressed Laura as the thugs grapple with what to do with their new ward.

Laura speaks on the radio about her desire to educate blind people about the benefits having a guide dog while, in a flashback, the thugs argue about the best way to treat her stolen dog, Zazen.

As Federico attempts to console Laura, the thugs try to sell her beloved guide dog.

As the dog's barking seems to perturb the thief as much as the potential customer, her friend, Fede, attempts to coerce a distraught Laura to eat.

Laura continues her radio interview, explaining what a great friend Federico was to her in the wake of her dog's disappearance and how he instructed her to send positive vibes to Zazen. Via flashback, we see how Zazen's barking began to give away the suspiciousness of the situation to his potential purchaser.

As Laura works with a social media specialist in the hopes of getting back her beloved Zazen, one of his captors is about to close the deal to sell him.

Laura publicly thanks social media expert, Ana, for her help in reconnecting her with her stolen seeing-eye dog.

In addition to their social media outreach, the radio program "Tu Voz Estéreo" [Your Stereo Voice], broadcasts a message to its listeners, imploring them to help Laura find her seeing eye dog.

After hearing a radio announcement, stolen guide dog, Zazen's recent purchaser comes to realize that he has been duped.

In an off-air interview, Mister Ramiro explains how a car accident that left his wife blind led him to seek out a guide dog.

As the radio program winds to a close, it becomes apparent that the thieves' lack of knowledge about social networks contributed to their downfall.

An ecstatic Laura is reunited with her beloved Zazen.

Can Pipe's mother and girlfriend, Lucia, convince him to go talk to his grumpy neighbor about fixing a problem with moisture that may be causing problems in their home?

Felipe begins to recount on the radio the story of his neighbor, Tobias, who had a strange and mysterious air about him and who all of the neighborhood avoided and feared.

Felipe and Lucia are determined to fix the damp patch that could be coming from their crotchety old neighbor's home. But will he finally come to the door?

When Felipe and his girlfriend's visit to his quirky next door neighbor's house does not reap the desired results, the issue with the damp patch persists, and Felipe's mother is willing to step in to resolve it.

In order to put up their Christmas tree, Felipe and his mother must fix their home's damp patch, which seems to be coming from their neighbor's house. However, when the neighbor refuses to let them in to check, Felipe's girlfriend, Lucia, concocts a scheme that could help them gain entry.

Accompanied by the plumber, Lucia and Felipe finally manage to get Mister Tobias to let them into his home. And while the plumber tries to convince him to get the damp patch fixed, Lucia has other plans.

In his radio interview, Felipe shares details about his relationship with his girlfriend, Lucia, and how shocked they were to discover that their mysterious neighbor, Mister Tobias, was not as lonely as he seemed.

When Lucia tells Felipe about the unthkinkable sight she witnessed at Mister Tobias' home, her boyfriend has trouble believing such a horrific scenario.