Before the spread of the infection, Frank Stern worked as a foreman at a construction site in the city called Chernogorsk. Frank was good at his work. They managed to build several floors of the carcass of the building, and suddenly, at night at 4:20, even in the morning, a crowd of brutalized infected people attacked the territory of the construction of the department store. At that moment Frank was on daily duty. He was one of the first to encounter brutalized infectious people. The guards were killed almost immediately. Frank picked up the ax and killed two infected people. After searching the remains of the guards, Frank Stern took with him a Makarov pistol and uk assault vest, a flashlight, a walkie-talkie, a backpack and a raincoat were also in the warehouse. And then, horrified by what is happening, from the remnants of the building brigade, Frank Stern decides to assemble at that time one of the first detachments of the "Cleanersmans".  Similar detachments and to this day clear out the towns and villages of Chernorussia from the massive invasions of crowds of infuriated zombies.