A law professor overhears her husband in a suspicious phone conversation, and later visits her recently divorced friend, who drags her to a nightclub.

Married Alma spends a fateful weekend away from home that ignites passion, ends in tragedy and leads her to question the truth about those close to her.

The details of Ari’s attack are revealed but the Las Encinas students prove yet again there is always more than meets the eye.

Samuel tells Ari to make her choice while Guzmán plans a romantic date. Cayetana is stunned by a realization. Mencía is backed into a corner.

Phillippe worries that his friends are using him for Ambar Lucid performance tickets. Rebe warns Mencía she feels skeptical about Armando’s assistance.

Ari and Samuel face off in an important and public debate. After speaking with Ander, Omar struggles with the emotional fallout.

Rebe is confused and hurt by Mencía’s mysterious behavior. Much to Ari’s chagrin, Benjamín suggests Samuel join the debate team.

When Prince Phillippe hosts his famous Le Bal party, betrayals ensue. The jealousy between Guzmán and Samuel intensifies. Patrick sparks friction.

Prince Phillipe’s arrival at the school prompts strict security measures and controversy. Samuel and Omar’s towel party leads to new romantic hookups.

A stern principal and three new students begin at Las Encinas. Omar and Samuel must prove themselves academically while their friends try to help.

The events that transpired the night of the murder unfold. The police interview several eyewitnesses who are ready to point fingers.

As graduation day arrives, the futures of multiple students remain uncertain. Polo begs his mothers to reconsider their recent decision.

The Columbia scholarship winner is announced. Nadia makes a momentous decision. Samuel’s concern about Carla causes issues between him and Valerio.

Rebeca tries to identify the traitor. A blackout party at the club leads to multiple shocking revelations.

Guzmán confronts Nadia’s father. New romances transpire when Lu throws a creative Valentine’s Day party. Rebeca struggles with a moneymaking decision.

Polo is harassed at school. Samuel mulls the police’s offer as he and Rebeca become closer. Ander struggles with his treatment.

Guzmán attempts to make amends. Nadia threatens payback when she and Lu go after the same scholarship. Ander comes clean to his loved ones.

Carla is interrogated when a student is killed at a party. In the past, she faces Polo in court, Ander has a health worry, and Nadia meets a new suitor.

Painful truths and dark secrets are exposed as the students unburden themselves and the circumstances behind Samuel’s disappearance are revealed.

Lu uncovers a secret while helping Cayetana with her fundraiser party. Omar worries about Samuel’s fate. Ander’s behavior confuses Guzmán.

Lu blackmails Nadia, and Samuel confronts Carla with his suspicions. In the future, Guzmán is interrogated about the missing student.

Rebeca teases Cayetana with what she’s learned. The Halloween party takes a troubling turn. Samuel walks in on a shocking scene.

Pressured by his friends, Polo’s guilt overwhelms him. Cayetana’s mother threatens to reveal her secret. Ander and Guzmán argue with their partners.

Polo and Ander have a heart-to-heart. Nadia gets creative to stop Guzmán from drinking too much and doing drugs. Rebeca’s mother offers Samuel a job.

Seeking the truth about Marina’s death, Samuel attempts to seduce Carla. Lu’s new friend, social media guru Cayetana, hosts an impromptu party.

New students start school at Las Encinas as Guzmán continues to mourn his sister and Christian struggles with his secret. A classmate goes missing.

The last moments before the murder unfold. Christian makes a tough decision. The police arrest a suspect. Guzmán becomes reckless with grief.

Carla suspects Marina is involved in the theft. Omar’s father makes plans for his son. After learning his sister’s secret, Guzmán seeks revenge.

Nano learns one watch holds a secret. Marina’s pot stash is found. News of a pregnancy raises suspicions. Christian is offered fame if he does a favor.

Marina gives Nano a way to pay his debt. Lu intentionally leaks a secret in front of Nadia. Omar learns Ander told his friends about the two of them.

Guzmán tries to earn Nadia’s forgiveness. Polo and Christian bond at a gala. Lu bribes her teacher. To pay his debt, Nano must complete a dark mission.

Samuel throws a party, where Nano makes a move on Marina and spiked punch affects more than one couple. Nadia is hurt by what she learns about Guzmán.

A school project brings Marina and Samuel closer, and inspires Guzmán to try and win over Nadia. Meanwhile, Christian is shocked by a revelation.

After a public high school collapses, the builder tries to repair its image by paying for three impacted students to attend an exclusive private school.

When three working class kids enroll in the most exclusive school in Spain, the clash between the wealthy and the poor students leads to tragedy.

Ubbe reunites with an old friend but must pass judgment on a killer. The armies of Alfred and Ivar clash as each leader looks to his god for strength.

Ubbe and the settlers open relations with the indigenous people of the new land. Ivar’s strategy lures Alfred’s forces into a devastating battle.

King Alfred falls ill as the Viking army seizes the high ground. Ingrid curses Erik. Ubbe and his people find a new world — but they’re not alone.

Ivar and Hvitserk lead King Harald’s army to England, where King Alfred of Wessex abandons his royal villa and marches to meet the sons of Ragnar.

Ubbe and his followers languish on the open sea. Ivar and Hvitserk receive a frosty reception in Kattegat, until a restless Ivar has a revelation.