When a runaway teenager is kidnapped by sex traffickers, her mother, a newly appointed judge, has to find and rescue her before they ship her overseas and sell her into sex slavery.

Hundreds of years from now, the last surviving humans discover the means of sending consciousness back through time, directly into people in the 21st century. These "travelers" assume the lives of seemingly random people, while secretly working as teams to perform missions in order to save humanity from a terrible future.