Dr. Elena Ramirez and her team of experts embark on an expedition deep into the Amazon rainforest, driven by the promise of a groundbreaking discovery. They uncover a mysterious, ancient artifact that, when activated, opens a portal to a parallel universe. As they stand at the threshold of the unknown, the team must decide whether to retreat or step through the portal, setting the stage for an encounter with a world—and its horrors—that defies all understanding.