Overview: A rookie firefighter recalls how the recent murder of his brother spurred him to join the fire brigade. Meanwhile, a prisoner is released after 25 years.
Overview: The brigade's lone female firefighter decides to introduce herself properly to Poncho. Ricardo locates his living son and starts spying on him.
Overview: Demons from Julián's past affect his job performance and endanger a co-worker. Convinced the new station captain is a murderer, Poncho forms a plan.
Overview: Poncho and Olivia go to McAllen to talk to the lawyer who defended the alleged Butcher of Reynosa. Mayte finds a photo of her boyfriend in Fabio's room.
Overview: In Texas, Poncho meets a man who claims Ricardo was his old friend. Gerardo's parents pressure their son to marry Mayte. Penélope tries to help Julián.
Overview: Rosario develops a medical worry. Olivia experiences a strange interaction with her boss. Molina follows Ana's estranged husband and confronts him.
Overview: Mayte meets with her boyfriend, eager to hear what he has to tell her, and later attends her singing audition. Olivia comes up with a fundraising idea.
Overview: A flashback reveals that Ricardo's wife had a stalker. The woman Poncho rescued reveals shocking information. Sparks fly between Gerardo and Fabio.
Overview: Olivia and Poncho argue over whether to trust Leonora. Molina receives a racy proposal. Ángel tells the fire brigade about their boss' masquerade.
Overview: Gloria interrupts Ricardo's disciplinary meeting. Rosario struggles to hide her diagnosis. Fabio and Gerardo throw a grand opening party.
Overview: A flashback reveals events immediately prior to the car bombing that killed Artemio Román and Elías Solórzano. Penélope finds out Rosario's secret.
Overview: The brigade is called to the scene of a mass accident, where emotions run high and Poncho sees his father in a new light. Rosario's mother arrives.
Overview: Gerardo meets Fabio for dinner and gives him a gift. Molina introduces Ana to photographer Gabi. Poncho and Olivia visit the orphanage in Reynosa.
Overview: In a flashback, Isabel receives a tip about her boyfriend. Fabio tells his mom about the kiss. Julián revisits Rosario to offer his support.
Overview: Cryptic text messages direct Ricardo and Olivia to Poncho's location. Mayte arranges a sexy surprise for Gerardo. Julián finds out Ángel is struggling.
Overview: In the past, Isabel pays a price for her discovery. Rosario educates her followers about chemotherapy. Worried about Penélope, Gloria does some digging.
Overview: A flashback reveals a connection between Solórzano and Hugo. During a storm, Julián must deliver a baby. Penélope finally opens up to Gloria and Fabio.
Overview: Olivia receives another anonymous text message. Fabio gives Mayte advice she doesn't want to hear. Ricardo talks to Gloria about the kiss they shared.
Overview: A flashback reveals more details about Flor's death. Rosario's chemotherapy starts to take a toll. Leonora has Olivia's and Poncho's histories checked.
Overview: In the recent past, Solórzano receives orders from Hugo, and Olivia has a complicated relationship with her father. Ángel's dad undergoes surgery.
Overview: Poncho explains his criminal past to Leonora. Gloria's visitor delivers news that sends her reeling. Olivia attempts a daring escape from her captivity.
Overview: Penélope brings comfort to a grieving Ángel. Luis follows Ana to her new home. The brigade fights a risky apartment fire involving a gas leak.
Overview: Disillusioned with Poncho, Olivia returns to her father's home, unaware Leonora is following her. Gerardo melts away Fabio's frostiness toward him.
Overview: While his parents cheer Mayte's announcement, Gerardo starts to have a panic attack. Leonora spies further on Noé. Olivia seeks comfort from Ricardo.
Overview: Leonora faces the Butcher of Reynosa. Erick tells Gloria about his mom. At the ball, a drink is spiked, a serenade is sung, and many scenes are made.
Overview: Poncho awakens to a horrific sight. Gerardo is visited by his mother. Julián meets Fátima's parents and realizes he's starting to heal from his past.
Overview: After talking to his son in jail, Ricardo begins to suspect Olivia. Ángel asks Penélope why she ran away at the ball. The brigade is offered a side job.
Overview: The police arrest Olivia, but not everyone is buying her confession. Erick prepares a special dinner for Rosario. Gerardo is disowned by his father.
Overview: The brigade frantically searches through the rubble for Molina. Ana takes her child away from her drunk ex. Erick accompanies Rosario to her surgery.
Overview: Poncho and Olivia's passion for each other rekindles. Mayte's anger becomes violent. Ricardo investigates Olivia, whom he suspects is hiding something.
Overview: A flashback to 27 years earlier reveals the events that incited Hugo to visit Flor and murder her, and that led him to baby Olivia and her mother.
Overview: Poncho views the flash drive's contents. Julián suffers a setback. Penélope gives her mom the good news. Ricardo confronts Olivia with his findings.
Overview: Four years earlier, when Olivia decides to become a firefighter, her father meets alone with Artemio Román. In the present, Julián is visited by his mom.
Overview: Rosario agrees to return home with her mom. On the run, Olivia soon encounters trouble. Penélope tells Ángel about her mother's reaction to her news.
Overview: During a long drive to Morelia, Poncho and his dad share memories of good times and bad that each other missed out on during their separation.
Overview: Hugo recalls problems he had with Olivia when she was a child. Julián and Gerardo sneak Molina out of the hospital. Ángel and Penélope get a hotel room.
Overview: A month later, Poncho and Olivia make a joint decision, Gloria's sons play Cupid, Penélope's mom is released, and Gerardo makes a grand gesture.
Overview: A flashback reveals what Hugo did after Olivia's rescue. Julián spots Manuel and follows him. Mayte shares good news. Erick and Gloria's café opens.
Overview: The brigade gives Molina a surprise. Fabio and Gerardo's big day arrives. Gloria and Ricardo's stars finally align. But amid all the joy, Hugo lurks.