In Argentina, between 1982 and 1985, the Puccios, a well-established family of San Isidro, an upper-class suburb of Buenos Aires, kidnap several people and hold them as hostages for a ransom.

After receiving bad news, Natalia, a young novice, returns home, where her sister Ángela asks her to travel with her and her friends to a mysterious place.

Arachnids, is a synchronized swimming team made up of five teenagers girls. One day, Nina, the new team member, discovers a dark connection between her companions and a nest of tarantulas.

Vladimir, a renowned visual artist, undergoes a profound transformation after the death of his best friend, Raulito. This tragic loss triggers a creative explosion within him, driving him to paint numerous masterpieces while harboring dark secrets to maintain his inspiration. However, the unexpected arrival of a young girl in his life forces him to question his values ​​and purpose, leading Vladimir to embark on the creation of his final masterpiece.

A canceled author fights, by her own means, against a society that has excluded her from the literary world. Through her alter ego, Ernestina, and her inspiring muse, she recounts her version of the truth.