单(dān )亲妈(mā )(🔨)妈(mā )李(⛲)青(qīng )(✒)草（陶(📼)昕(xīn )(📒)然(rán ) 饰）(🔼)带(dài )着(zhe )(🃏)女儿(😘)（王(🕸)奕(yì )雯(wén )(🔱) 饰(🤢)）(🤴)在(zài )外打工(🎗)，无房无(wú )户(🛤)口(kǒu )(🌰)的(de )(🍖)她(tā )亟(🏴)需(xū )找(🐮)到(dào )(🥩)一(💤)所(suǒ )能收(shōu )(📿)女(nǚ )儿(👋)上(shàng )(⏬)学(xué )(🎲)的(de )(🎏)小(xiǎo )(❣)学。与(♑)此同时(shí )，一所(suǒ )废弃小(👑)学的(🤷)夹(jiá )(🗄)墙(🛍)中(🎡)，被(bèi )挖(wā )出了(💆)一(yī )(✳)具(jù )陈(chén )(🥄)年(🛹)遗(yí )(🚉)骸(hái )(🏐)，县(🐖)刑警(jǐng )队长(zhǎng )韩岩（赵(zhào )(😚)炳锐(ruì ) 饰(😻)）(🚸)在(🖍)调(diào )(🚑)查(🐶)的(de )过(guò )程(chéng )(🤯)中发(fā )(🐖)现(🤷)，此案(⏺)件牵(qiān )(🌙)扯(chě )(📎)着(zhe )多(duō )年前(qián )的(de )(🌚)五(wǔ )个(gè )少(shǎo )(🛑)年。每(🖲)个(🔢)人的心(🦗)中(zhōng )似(🎛)乎(hū )(🌊)都(dōu )有(yǒu )一(yī )道(💻)夹(🗞)缝(féng )(🙂)…(📙)…(🔝)