十年前,平海站(zhàn )派出所民(🥇)警赵鹏程(🐌)在执勤时遭遇(😘)持枪(🕸)嫌(xián )疑人,开(kāi )枪时(🎺)“哑火(huǒ )”,关键(🛤)时刻(🍖)师(shī )傅徐雷挡在(zài )(💤)他面(🎾)前(qián )击(jī )毙(bì )罪犯也(yě )中(❣)弹(🌗)致残,这使赵(🖲)鹏程在家庭和工作上(shàng )背负(🕖)上(🕯)沉重的精神压力。十(shí )年后(🐖),平海(hǎi )所值(zhí )班室发生(shēng )了“走(😻)火”事(shì )故。当(dāng )事民警刘长路顾(gù )及他(tā )人(rén )前途决定(🥁)隐瞒不(bú )报(bào ),然目(🖲)击(🔢)“走火”的赵鹏(㊗)程却深陷情(🙂)与(📙)理的(de )抉择中。“走(zǒu )火”事(shì )件(jiàn )(🙀)被人举报,引发平海所的人际纠葛。办(⛳)案时,赵鹏(🏯)程(🤳)和刘长(🕐)路遭(🧟)遇袭警(jǐng ),刘长路开枪(qiāng )(🤘)警告时,一颗子弹误(👊)伤路人(rén ),造成意外(wài )“失火”,由(yóu )此被告上法庭(tíng )。案件引(🐩)发警察用枪法律(lǜ )层(céng )面上(shàng )的思考,律师(shī )(📛)迟(chí )玉(yù )和赵鹏程找(👵)到关键证据,洗清(qīng )刘长路(🔎)罪名(🔙),赵鹏(🐖)程(🆙)向刘(🔫)长路坦承(chéng )是他举报了“走火”,却遭(🎦)到大家(🍺)误解。当再次面(🧘)对枪口,赵鹏程挡在刘长路面前秒(❄)杀罪犯,赵鹏程的(de )“开火”打碎(🈂)了当年(nián )(🐱)“哑火”的精神(shén )枷锁,让大家理(lǐ )解了他(🚓)举报“走(👆)火”的正确意(yì )义(yì ) 。