Even the noblest intentions succumb to human nature.

An anonymous hotel is the location where thirteen completely different and independent stories take place.

Some tourists are on a trip to Setúbal Lagoon and find a dead man. According to the investigation, the man is Esteban Uriarte, known as El Bebe, known as the king of the Santa Fe nightlife.

As if shedding his skin, Jorge celebrates a new birthday, in the midst of an internal struggle that will turn the evening into his most terrible nightmare.

Lucia is a single parent to a child with Asperger's. She has a minimum wage job and a very difficult relationship with her mother, but she thinks she can deal with everything on her own. One day she receives an urgent call from the school: her son hit his head and she needs to pick him up.

The discovery of a mysterious letter turns the archaeological remains of Santa Fe La Vieja into a playground for adventure. The mission Mina's grandfather entrusts his granddaughter with will unravel a web of intrigue that will reveal stories of a city from bygone times. A city built on the shores of a freshwater sea that still has secrets to tell.