Onherthirteenthbirthday,California(FarahJustiniani)receivesanunexpectedgift:thekeystoavansentbyhermother,Itzel,whowantstofindherinZacatecasafterherlongandmysteriousdisappearance.Miguel(JorgeBlanco),Morgan(MichaelRonda)andDiego(LaloBrito),thethreeadoptiveparentswhonowcareforCalifornia,aren'ttooconvincedbytheidea,butshefeelsthistripwillleadtohappiness.Shewillfinallybeabletoseehermotherandatlasttheywillallbetogetherforever.