十年(🕕)前(qián )(🍅),平海站(zhàn )派出(chū )所民警(jǐng )(📼)赵鹏程在执(🔼)勤时(shí )遭遇持(🕟)枪嫌疑(yí )人(rén ),开(🤴)枪时“哑(yǎ )(🎗)火(huǒ )”,关键(jiàn )时(shí )(🌰)刻师傅徐雷挡在(zài )他面前击毙罪(⏬)犯(🎲)也中弹致残,这(😎)使赵鹏(péng )程(chéng )在(🕔)家庭和工作上背负上(🕯)沉重的精(✳)神压(🥄)力。十年(nián )后(🐖),平海所值班室发生(shēng )了“走火”事(shì )故。当事民(😱)警刘(liú )长路(lù )顾(gù )及他人前途决定隐(yǐn )瞒不(🚨)报,然目击“走(💱)火”的赵鹏程却(què )深陷情(🙂)与(yǔ )(📙)理的抉(🐑)择中。“走火”事件被人(💪)举报,引发(🍄)平海(hǎi )所的人际(jì )纠葛。办案(àn )时,赵(zhào )鹏(péng )程(🤳)和刘(🥕)长路遭遇袭(🧣)警(🤖),刘(🕯)长路开(🗳)枪(🤘)警(jǐng )告(❕)时,一颗子(zǐ )弹误(wù )伤路(lù )人,造(🦇)成意外“失火”,由此(🥋)被告上(shàng )法庭。案件引发警察用枪法律层面上(shàng )的(📧)思(🔍)考,律师(📛)迟玉(yù )和赵鹏程找到(♌)关键(jiàn )证据,洗清(qīng )(🏴)刘长路(lù )罪(🌂)名,赵鹏程向刘长(zhǎng )路坦承(chéng )是他举(jǔ )报了“走(zǒu )火”,却遭到大家误(wù )解。当再次面对(💅)枪口,赵鹏程挡在刘长路面前(🏸)秒杀(💁)罪犯,赵鹏程的“开火”打(💕)碎(🈂)了当年“哑火”的(de )精(⛅)神枷(jiā )锁,让大家理解了他举报“走火”的正确(què )意(yì )义 。