From Tomorrow

Vizcaya, 1955. A boy walking his dog is surprised by a fireball that crosses the night sky. The meteorite falls into a nearby cemetery and leaves no trace of impact. 2024. Gaby moves with her family to a house that hides a profound secret: a mysterious mineral lies under the tiles of her pantry. When Gaby touches it, something strange happens. She sees herself running towards the motionless body of her daughter, Emma, while someone watches them from a distance... Gaby can't believe it. It's her mother, Blanca, who died ten years ago. Gaby becomes worried and decides to get a CT scan at the hospital where she works to rule out any illnesses. During the scan, she is contacted by Geocorp, her family's company. She goes to Geocorp and discovers that Mikel, Emma's boyfriend, is injured. Andrés, a police detective whom Gaby has not seen in years, wants to arrest him. Back at the hospital, Gaby confirms that there is nothing physically wrong with her and tries to explain to her colleagues, Arantxa and Esther, what happened when she touched the stone. However, she doesn't know that Andrés is listening. That night, Gaby gets together with her family to celebrate the birthday of her father, Aurelio. He says that he founded Geocorp because he was obsessed with the stone that he saw fall from the sky when he was a child. Meanwhile, Gaby has another vision: her daughter lying on the ground, and Geocorp workers pull her away from the body. While still recovering from the shock, Gaby discovers Andrés sneaking into her garden. The cop reveals that Elisa, his wife, also had visions when she touched the mineral. Under their feet, a figure walks through a tunnel that leads to a secret door.

After locking the pantry, Gaby tries to explain to her husband what happens when she touches the mineral. David is perplexed. He promises to be more present and to accompany her for her remaining medical tests. Gaby thanks him for his support, but when she kisses him goodbye, her foot touches the mineral, and she sees herself in a hotel parking lot. Inside the hotel, David meets an unknown woman. Gaby is bewildered and goes to the hospital to discharge Mikel. Emma suddenly arrives to pick him up. Gaby says her daughter's boyfriend can't leave and tells her daughter that the police are going to arrest him. Emma decides to steal her mother's car keys and flee with Mikel. Andrés and Gaby chase them to Mikel's house. They discover that Julen, Mikel's father, died at Geocorp in a strange work accident. Due to the contents of a notebook Julen wrote in before he died, Mikel suspects that his father was murdered for knowing too much. Andrés senses that it may be relevant evidence for his investigation, so he later decides to sneak back into Mikel's house to take the notebook. The contents reveal how Julen was concerned about what is really hidden in the depths of Geocorp: a secret vault containing the main vein of the mysterious mineral, which is a threat to humanity. Meanwhile, Gaby follows her husband to a secluded hotel. Her darkest visions have come true. David meets a woman and kisses her. The twist is that this mysterious woman is Alicia, who works for her brother, Nacho.

Gaby has no time to process her failed marriage. She has to move on and address an emergency. Michal, a young Slav, has washed up dead on the beach. Despite her best efforts, Gaby cannot revive him. Upon further investigation, Andrés and Lucía discover that the tide didn't leave the body there. Just before the police leave the scene, Hugo, Andrés's brother, arrives. He introduces them to his friend, Amaia. After discovering that her husband is cheating on her, Gaby realizes that the stone shows her moments from her future that will come true. Therefore, Emma is in danger, and Andrés is the only person who can help her. He shows Gaby where his late wife had visions. Gaby touches the mineral and has a strange vision about Amaia, whom she has yet to meet. That same night, Hugo invites Amaia and Andrés to dinner. Despite the very recent memory of his deceased wife, Andrés enjoys spending time with Amaia. Andrés accompanies Amaia, a surfer, to the camper where she lives. He sees a van pass by, driven by the man he fought with at Geocorp, and quickly heads to the hospital. His instincts were correct: Michal's body has disappeared. Meanwhile, Gaby's concern for her daughter prompts her to look for answers on the other side. She enters the pantry with Emma and hugs her before stepping on the mineral. This time, Gaby sees something unexpected. Her children, Teo and Emma, are crying in front of a grave, her own grave.

Michal's body has disappeared from the morgue and all clues lead to Geocorp. Andrés is determined to uncover the company's secrets and asks Nacho for a guided tour that ends in front of the sealed entrance to a tunnel. Nacho claims that the tunnel collapsed years ago, but the detective does not believe him. Today marks ten years since Blanca's death, and the Aizpurúa family gathers to honor her memory. Despite everyone's fond memories of Blanca, Gaby cannot get her last vision out of her head, in which she was standing in front of her own grave. To her surprise, Aurelio was aware of her connection to the mineral. Gaby's mother also had visions. Meanwhile, Andrés and Amaia become involved. However, he doesn't know that the surfer has a dark side. She is related to a young man who disappeared under strange circumstances. That case suspiciously resembles Michal's disappearance. Mikel wants to know the truth about his father's death, so he helps Andrés sneak into Geocorp. The odd duo aims to unravel the secret hidden behind the sealed gallery. However, when they get inside, they find something unexpected. The access to the mysterious vault is not in Geocorp. That same night, Aurelio goes to Gaby's house. He is worried about her visions. She tells him that she sees her mother, and Aurelio asks her to try to take him to the other side. Gaby agrees. She touches the stone, and father and daughter are reunited with Blanca. Yet her mother cannot help her change her destiny. She can only tell Gaby when it will be fulfilled. Gaby is running out of time.

Aurelio circles a date on the calendar, June 21st. Gaby has just announced that she has three days to live, and an earthquake shakes the entire town. The damage of the earthquake leads Andrés and Lucía to the cemetery. A landslide has exposed a decapitated corpse that does not match the grave where it was buried. During the autopsy, Andrés and Gaby discover a mark on the young man's body that is identical to the ones Michal, the Slav, and Elisa, Andrés's late wife, had. That leads them to think that the young man also had visions. To her surprise, Gaby recognizes the victim's name, Jon Ginés. He lived in her house before she moved in. Gaby, increasingly worried, touches the stone hoping to find an answer. Instead, she sees herself making love to Andrés! Gaby decides to hide this information from the detective, who is determined to discover who Jon Ginés really was. His investigation leads him, little by little, to Amaia. Andrés feels betrayed and decides to set a trap. Amaia is cornered and confesses that she has been trying to locate her brother, Jon, for some time. Andrés is forced to tell her the sad news, which devastates Amaia. Gaby and her friends, Arantxa and Esther, search for clues about her future death. Emma catches them, and Gaby has no choice but to show her daughter the mineral in the pantry. Late that same night, Gaby's son, Teo, finds a hidden door in the mineral museum in Aurelio's house. He opens it and enters a mysterious tunnel. The amazed little boy follows it into the darkness.

During breakfast, Aurelio notices that his grandson's feet are stained with dirt. He realizes Teo has been snooping where he shouldn't have been. The old man warns Teo of the dangers within and makes him promise to never go back in the tunnel. That same morning, Andrés calls Gaby. He and Lucía are headed to Geocorp to arrest Nacho. Amaia has given the police information that links Nacho to the deaths of Jon and Michal. During the arrest, however, Nacho suffers a serious accident and has to be hospitalized. Although the evidence is overwhelming, Gaby is sure of her brother's innocence and devises a plan to secretly take him home and touch the stone with him. If there is no human way to save him, she will turn to the supernatural. The vision only reveals an unfamiliar morgue and a disconcerting message from Blanca to her son. Andrés is aware of Gaby's desperation and offers his support, much to her surprise. He will be by her side at all times... The shared moment climaxes in a kiss, but Alicia, Nacho's secretary, ruins the moment. She shows Andrés a video recording of Nacho's secret. He and Julen had a secret relationship. Mikel, Julen's son, can't believe it. His mother has been lying to him his whole life. Nacho confesses what he has hidden his entire life. Julen was his true love, and he died in a tragic accident while trying to prove his strange theories. Finally, Gaby and Arantxa discover that Michal's body never left the hospital. It seems that Esther is involved in his disappearance.