Growing up in Saitter, Louisiana, in the 1950s, twelve-year-old Tiger Ann struggles with her feelings about her stern, but loving grandmother, her mentally slow parents, and her good friend and neighbor, Jesse.
During the summer of 1971 in a small Texas town, thirteen-year-old Toby and his best friend Cal meet the star of a sideshow act, 600-pound Zachary, the fattest boy in the world.