十年前,平海(hǎi )站派(⛲)出所民警赵(zhào )鹏程(chéng )在执勤时(🃏)遭遇持(chí )枪嫌疑人,开枪时“哑火”,关(guān )键时刻(🍖)师(shī )傅(fù )徐(xú )雷挡在他面前击毙(bì )(👋)罪犯也中(❣)弹致(zhì )残,这使赵(zhào )(🖲)鹏程在家(jiā )庭和(hé )工作(🗄)上背负上沉重的精(jīng )(✳)神压力。十年后,平海所值班室(🗑)发生了“走火”事故。当事(🤯)民警刘长路顾(gù )(⏺)及他(tā )人前途决定隐瞒不报,然(rán )目击“走火”的赵(zhào )(🌊)鹏(péng )程却深陷(🗞)情与(📙)理(🔝)的抉(🐑)择(zé )中(zhōng )。“走火”事件被人举报,引发(🍄)平(píng )海所的(de )人(🧤)际纠葛(gě )(🤲)。办(bàn )案时,赵鹏程(🤳)和刘长路遭遇袭警,刘长路(👣)开枪警告时,一颗(kē )子(zǐ )弹误伤路人,造(zào )成意(🈸)外“失(🐛)火”,由(👪)此被告上法庭。案件引发(fā )警(jǐng )察用枪法律(🎥)层面上(shàng )的思(🔍)考,律(⏲)师(shī )迟玉和(hé )赵鹏程(🔷)找到(dào )关键证据,洗清(qīng )刘长(📐)路罪(🌂)名,赵(👄)鹏程(🆙)向刘(🔫)长(zhǎng )路(🔥)坦(🚡)承(chéng )(🌸)是他举(🏓)报(🚽)了(🎐)“走火(👛)”,却遭(zāo )到大家(jiā )误解。当再(⏺)次面对枪口(kǒu ),赵(zhào )鹏程挡(dǎng )在(zài )刘长路面前秒(miǎo )杀罪犯(fàn ),赵(zhào )(🔮)鹏程(🈳)的“开火(🔍)”打碎(suì )了(🚪)当年“哑火(huǒ )”的精神枷(✒)锁,让大家理解了他举(jǔ )报“走火”的正确意义(yì ) 。