It all started with the fact that an unknown virus that appeared about 10 years ago led to the extinction of almost the entire population. The most affected were the female representatives, who were overwhelmingly extinct. The harsh new world, dominated entirely by men, has become an eerie place. In the center of the plot of the film is a man named Michael, who has been traveling all over the country for 10 years with his 10-year-old daughter Reg. After the death of his wife, the man remained the only close person for the baby. He hides from everyone that Reg is a girl. Michael cut her hair, dressed her in baggy clothes and passes her off as a boy.