Whensix-year-oldSophieistragicallyorphanedguardianshipisassignedtoherestrangedauntAnnabelle.Thetwomoveintoalarge,eerie,VictorianhousewhereSophieunearthsalockedwoodenboxwithastrangesymboldrawnonit.DesperatetoconnectwithhernieceAnnabellepriesthelockopenrevealingabeautifulmusicbox.Eachtimethemusicboxiswoundandreplayedit’ssurprisinglychillingmelodyplaysslightlylonger,captivatingSophieevenmore.WhenthemusicboxbeginsaffectingSophie’(🍆)sbehaviorandhealthAnnabelleseekstheaidofachildpsychologistandclairvoyantwhosoondiscoverthemusicboxispossessedbyanevilspiritwhoseekstohauntSophieanddestroyAnnabelle.AsthehauntingintensifiestimebeginstorunoutandAnnabellefindsherselfracingagainstthemusicbox’smelodytodefeatthespiritbeforethelastnoteplays.