With an IQ of 242, Antonia Scott is officially the smartest person on Earth. Her intelligence earned her the chance to become the "Red Queen" of a secret and experimental police project across Europe, but what seemed like a gift turned into a curse, and she ended up losing everything. When the son of a powerful banker is found grotesquely murdered in her mansion, and the heiress of the richest man in Spain is kidnapped, the Red Queen organization is launched. Mentor, Antonia's former boss, turns to Jon Gutiérrez, a temperamental but kind-hearted Basque police officer, to revive Antonia.