Control Z

Javier, a new student, begins school and meets the attentive Sofía. A secret belonging to another student is exposed in public, causing disruption at the school.

An anonymous hacker continues to expose students' secrets, leading to significant consequences. As friendships are put to the test, Sofía takes it upon herself to investigate.

Gerry's hostility toward Luis intensifies. The hacker pushes the situation to a critical point. Sofía becomes increasingly concerned about the threats directed at her.

Sofía becomes increasingly overwhelmed by the stress of dealing with the hacker. Meanwhile, Raúl organizes a large and loud party for all the students. At the same time, Natalia finds herself in urgent need of money.

Raúl and Javier have difficulty working together as they assist Sofía in her search for the kidnapper. At the same time, the hacker poses a threat by vowing to expose everyone's secrets.

Javier's past is scrutinized by Raúl and Sofía as they investigate a particular incident. Meanwhile, Gerry continues making visits to Luis in the hospital.

A review of the previous semester shows the sequence of events that led to the school-wide hacking incident.

Quintanilla disciplines a suspected student for the hacking incident. Rosita is determined to host the school's expected NONA party, which includes numerous surprises.

An anonymous individual takes it upon themselves to seek revenge for Luis. Sofía must unravel the first mystery in order to save two of her classmates before time runs out.

When a particular individual returns to school, chaos ensues. Natalia works to resolve her financial problem. The search for the avenger intensifies.

Sofia and Javi attempt to anticipate the avenger's next move as Rosita insists on throwing a party at her home. Meanwhile, Gerry feels confined while staying at Raul's place.

Natalia's account of the events from the previous night leads to an argument between Javi and Sofia. Meanwhile, Pablo has difficulty coping with the news regarding María.

Raul and Sofia attempt to locate Gerry before the avenger can reach him. In a desperate effort to raise money, Natalia turns to an unorthodox dating app.

On the day of Quintanilla's farewell ceremony, Sofia and Raul work to determine who the next victim will be. Meanwhile, María tries to assist Natalia.

Sofía examines Luis's drawings to determine who the avenger will target next. Natalia and María accept an invitation, while Rosita ignores a warning.

When the avenger makes a final, desperate move, multiple people's lives are placed in danger, resulting in devastating consequences.

A hacker returns to torment the students by exposing their secrets, targeting a night that Sofía, Javi, and their friends would prefer to forget.

Pablo tells Javi and Sofía that María is reaching out to him. Raúl gets ready to put his house up for sale. Gerry becomes emotionally affected after seeing an instance of bullying.

Sofía and Javi's investigation takes them to Clau's theater teacher. Pablo is overcome with grief upon hearing the latest news. Raúl comes to the realization that he has been deceived.

As the hacker's violent actions claim more victims, a case of mistaken identity results in a tense confrontation between Sofía and Natalia.

Sofía is devastated by her latest discovery but continues with her investigation. Alex issues a warning to Clau regarding Sebastián. Meanwhile, Gerry and Bernardo grow closer.

Javi brings everyone together to devise a new plan, but when an exasperated Sofía deviates from the script, the stakes of the game increase.

Sofía is considered irrational for insisting that Raúl is innocent and in danger, leading her to decide to search for him on her own. Meanwhile, Gerry looks for a new place to live.

Gerry reaches out to the group when he suspects something is amiss, and everyone must decide what to do to save their friends—and their futures.