The film is adapted from Maurice G. Dantec's best-selling novel "BabylonBabies". In the future world, with the rapid development of science and technology, a large number of high-tech robots are put into use, providing convenience for humans while replacing a large number of labor. Soon the number of robots is comparable to that of humans, and the world has become a group where machines and humans coexist. Toorop (played by Vin Diesel) is a retired veteran who has nothing to do all day long. He changed his job and became a mercenary for money, specializing in various escort missions. One day, he accepted a new mission: accompanied by Sister Rebecca (Michelle Yeoh), escort a mysterious woman across Eurasia. However, he didn't know that the other party had some terrible virus, which was powerful enough to destroy the world. At the same time, a cult organization was also eyeing her, trying to use this woman to give birth to a genetically modified human race...