When everyone else mysteriously vanishes from their wealthy town, the teen residents of West Ham must forge their own society to survive.

The story of two teenage girls who discover they were accidentally switched as newborns in the hospital. Bay Kennish grew up in a wealthy family with two parents and a brother, while Daphne Vasquez, who lost her hearing at an early age due to a case of meningitis, grew up with a single mother in a working-class neighborhood. Things come to a dramatic head when both families meet and struggle to learn how to live together for the sake of the girls.

A decade has passed in the small town where the original Sandlot gang banded together during the summer of ’62 to play baseball and battle the Beast. Now comes the sequel, a campy romp back to the dugout where nine new kids descend on the diamond only to discover that a descendant of the Beast lives in Mr. Mertle’s backyard–a monster of mythical proportions known as “The Great Fear.”