ThefilmpennedbynovelistMichaelM.B.Galvin—whohaspreviouslyadaptedhisownworksFatKiThefilmpennedbynovelistMichaelM.B.Galvin—whohaspreviouslyadaptedhisownworksFatKidRulestheWorldandFreakTalksAboutSexforthebigscreen—followssiblingsMegan(Wood)andNathan(Gad),whoarebarelyhangingoninpresent-dayAmer详情