As survivors trapped beneath the rubble of a collapsed building learn to band together to survive, those who are free—and trying to shake off their guilt—find themselves at odds.
Saulo needs to justify a delay in the construction work. A storm makes the structural flaws even more apparent. The building collapses. Rescue operations begin.
Despair takes hold. Amidst the rubble, Saulo vows to find a solution. Dr. Rupp is stern with Baretti. Newton refuses to offer explanations.
The disaster survivors search for an escape route, but tension mounts within the group. Newton attempts to retrieve the original blueprints.
Yasmin wants to know if her father is alive. Marion's son is left behind in a taxi. Saulo and Daréu are swept away by the water.
Lieutenant Marco Antônio insists that the search must continue. Dr. Rupp discovers he might have a grandson. Altair makes a revelation.
Marion tries to rescue Zica. Altair confronts Newton. Saulo discovers he is a father. Marco Antônio stops the machines.
The rescue team attempts to make contact with survivors. Ilana acknowledges that Newton was right. The press arrives en masse.
Saulo separates from the other survivors and begins to hallucinate. Gilda finds herself barred from entering the company and decides to run away with her father.
Firefighters approach the group trapped under the rubble, but a new accident could ruin everything.
The area of the collapse is at risk of giving way. Survivors are attempting to make contact via radio.