十(shí )年前(qián ),平海站(🆓)派(pài )出所民(🥇)警赵鹏程(chéng )在执勤(🌰)时(shí )(🃏)遭遇持枪嫌疑人,开(🤴)枪时“哑(yǎ )火(huǒ )”,关键时刻(🍖)师傅(🏴)徐雷挡(dǎng )在他面前(📿)击毙罪犯也中弹致残,这(zhè )(😎)使赵(zhào )鹏程在(zài )家庭和工作(zuò )上背负上(shàng )沉(chén )重(chóng )的精神(🔲)压力。十年(🚥)后(hòu ),平海所值班(🥞)室(shì )发(fā )生了“走火”事(🚑)故(🐶)。当(🕕)事(🤯)民警刘长路顾及他人前途决定隐(yǐn )瞒不报(🛑),然目击“走火”的赵鹏程却深陷(xiàn )情与理(🔝)的抉择中。“走火”事件(🙀)被人举(jǔ )报,引发(🍄)平海所(🤷)的(👃)人际纠葛(gě )。办案时,赵鹏程和刘(liú )长路遭(zāo )(🧟)遇袭(🧣)警(🤖),刘长路(lù )开枪警(jǐng )告时,一颗(kē )子弹误伤路(lù )人,造(zào )成意(yì )外“失火(huǒ )”,由(yóu )此被告上法(fǎ )庭。案(àn )件(📟)引发警察用枪法律层面上的思(sī )考,律师(📛)迟(chí )玉(👌)和赵(zhào )鹏(🥤)程(chéng )找到关(guān )键证(🐞)据,洗(xǐ )清刘长路罪名,赵鹏程向刘长路(lù )坦承是他举报(🚽)了(🎐)“走(🔲)火”,却遭到大家误解。当(🛃)再次(👩)面(🧘)对枪(🤼)口,赵鹏(🕺)程挡(dǎng )在刘长路面前(🏸)秒(miǎo )(❄)杀罪犯,赵鹏程(chéng )的(🐈)“开火(🔍)”打(💕)碎了(le )当(dāng )年“哑火(huǒ )”的精(jīng )神枷锁,让大(dà )(🛃)家(jiā )理解了他举报(🐇)“走(zǒu )火(🔍)”的正确意(yì )义 。