Just as Joana tours Michele's new desert sanctuary, known as the Shell, a massive sandstorm moves in and wreaks havoc.
While the residents of the Shell prepare for the next stage of the Selection, Joana summons allies from the Cause and reveals her master plan.
Forced to stand in for Michele on the next test, Elisa finds herself longing for the Offshore. Artur struggles to hide his condition from Rafael.
With supplies dwindling, Michele hurries to cut the Shell's remaining population in half. In flashbacks, the Founding Couple face an agonizing dilemma.
Glória whips up support for her campaign, leading to chaos at the Shell. Marco resorts to desperate measures when he runs out of food for his son.
With the Offshore contingent on the way, the Shell's new residents scour the desert for the fugitives. Elisa grapples with painful memories.
While Joana and Rafael race to find proof of the sabotage, Michele faces an angry crowd, and new details emerge about Glória's time in the Process.
The truth about the sabotage finally comes to light as Marcela prepares to take over the Shell -- and carry out a secret personal mission.
In a grimy near-future, 20-year-olds stream to a sleek testing facility to compete for a spot in an idyllic land known as the Offshore.
Fernando's medical exam yields a stunning discovery, a logic puzzle stokes tensions in the group, and Aline tries to find out what Ezequiel is hiding.
A nerve-wracking trip through a dark tunnel leaves Joana haunted by a vision from her past. Ezequiel receives an unexpected visitor.
Trapped in the dorms without food or water, the candidates race to find a solution. A sudden change in the test brings out a new side of Marco.
Painful memories come flooding back to Ezequiel as Aline reveals what she's learned and offers to keep it quiet -- for a price.
Candidates find a tempting offer waiting for them in their new dorm rooms. Those who decide to stay face daunting individual tests.
A night of celebration turns chaotic as Process officials realize there's a traitor in their midst and begin interrogating the candidates.
On the morning of the Purification Ritual, startling revelations and shifting loyalties leave the fates of four candidates hanging in the balance.
With days to go before the next Process, Joana tries to prove herself to the leader of the Cause, and Michele faces an ultimatum from Ezequiel.
As Rafael races to score a spot on the Inland squad, flashbacks recap his first year in the Offshore. Fernando reluctantly coaches Process hopefuls.
Desperate to protect Glória, Fernando realizes there's another way to stop the Process. Michele and Rafael separately try to contact the Cause.
Ivana and Joana subject their captives to grueling interrogations to find out who's telling the truth. Marcela reaches out to an Inlander for help.
Michele and the others discover another side to Ezequiel as he retraces his turbulent journey from Process No. 80 to the present.
As the hunt for Cause members heats up, Glória wrestles with nagging doubts, Michele and Joana search for the bomb, and Fernando makes a defiant move.
Fernando finds an unlikely new ally. Michele undergoes a mysterious procedure. A crisis leaves Rafael torn between Elisa and his mission.
Joana finds herself at the mercy of a figure from her past, Michele is led to a remote hiding place, and Marcela receives an unexpected invitation.
While Rafael, Fernando and Joana forge ahead with their plan, Michele discovers a shocking secret about the Offshore's past.
Last-minute setbacks force Fernando and Joana to improvise. As chaos erupts on the day of the Process, Michele concocts a plan of her own.