十(shí )年前,平海(🔨)站派出(✒)所(suǒ )民警(📼)赵鹏程(chéng )在(zài )(🍩)执(🔼)勤时遭(zāo )遇持枪嫌疑人,开枪时“哑火”,关键(jiàn )时(shí )(🌰)刻师(🔬)傅徐雷(🐮)挡在(zài )他面(miàn )前击毙(👋)罪犯(fàn )也(yě )中弹致(🏇)残,这(zhè )(😎)使赵鹏程在家庭和工(🤷)作上背负上沉重(chóng )的精(✳)神压力。十年(nián )后,平海所值班(🥞)室(🗑)发生(🍮)了“走火”事故。当(🕕)事(shì )民警刘长(🔊)路顾及(🚢)他(🌙)人前(🧚)途决定隐瞒不报,然目击“走火”的赵(🌊)鹏(péng )程(chéng )却深陷(🗞)情与理的(✋)抉择(zé )中(zhōng )。“走火”事件被人举(jǔ )报(bào ),引(yǐn )发(fā )平海所的(👃)人际纠葛。办案时,赵鹏(péng )程和刘(liú )长(zhǎng )路遭遇(yù )袭警,刘(🕯)长(zhǎng )路开枪警告(❕)时,一颗子(zǐ )弹误伤路人,造成意(yì )外“失(shī )火”,由此被告上(🌪)法庭。案件引(🐩)发(💯)警察用枪法(fǎ )律层面上的思(🔍)考,律师迟玉和赵(zhào )鹏程找到关(💸)键证据,洗清(🏴)刘(liú )长路(🔎)罪名,赵鹏(🐖)程(🆙)向(xiàng )刘长路(🔥)坦承是他(tā )举(jǔ )报了“走火”,却(què )遭到大家误(wù )解。当再次面对(💅)枪(qiāng )口(kǒu ),赵鹏程挡在刘(liú )长路(lù )面(⛴)前(🏸)秒(miǎo )杀罪犯,赵鹏程(🈳)的“开(🍯)火”打(dǎ )碎了当(🐌)年(nián )(🐱)“哑(yǎ )火”的精(jīng )神枷锁,让大家理解了他举报(bào )“走(👆)火”的正(zhèng )确(🏆)意义(yì ) 。