Whenamother,Katherine,anddaughter,Ellie,areatthemoststressfuloftimes,theycanonlyimaginehowtheothersproblemscouldbemoredifficult.Thankstothemagicfromtheirlatefathershourglass,theirimaginationbecomesarealitywhentheyswitchbodiesandseewhatitsliketobetheotherperson.