A dangerous chase across international borders begins as a special team is put together to catch a group of criminals who have fled the country. In the year 1993, there is an inflow of Chinese merchants travelling to Moscow to do business and blending seamlessly into the group are a few determined faces armed with only one purpose - to gather as much intel as they can and to exhaust all resources in order to complete their mission. They are a secret team working underground to apprehend the people behind the train robberies that have tormented countless travellers taking the same route.