有“中(🔨)国(guó )迪拜(bài )(✒)”之称的(📒)风琴(qín )岛(dǎo )来(🔼)了一(🃏)只名叫(jiào )华哨(shào )(🛍)的(🔱)警犬(quǎn ),顽皮的它(tā )在岛上(shàng )闯了不(🌰)少祸,受到“留岛查看”的处分。年轻的训犬警员梁(liáng )粤深谙华哨的优秀天赋(fù )(🎡)和潜(qián )能(👁),被(bèi )临时抽(🥄)调到岛上(shàng )协助带(🛺)犬(📞)。在同事何木棉的帮助(zhù )(🚸)下,梁粤成(chéng )功让华哨改(gǎi )掉了自身各种毛病(bìng ),不(bú )仅在治(🛑)安防范、邻里调解中(zhōng )起到不可替(tì )代的(🙂)作(📙)用,还(hái )(🐑)在各种案件的侦破上(shàng )大(🙉)显(xiǎn )身手,成为(🍄)社(shè )区明(míng )星。梁粤(yuè )(🚻)在(zài )一次行动中被吸(🏯)毒者的针头扎伤,引发(fā )艾滋疑(yí )云(🗳)风(fēng )波,何(hé )木棉和华哨(shào )对他不离(lí )不弃。华(huá )哨因公受伤,面(👪)临(🥋)退(🤷)役,梁粤(🌼)和何木(mù )棉与它(😝)风雨(🏒)同舟,最终华(🤔)哨伤(🔍)愈(yù ),重回警队。二(📸)人一犬(👵)在(zài )平(píng )(💸)凡又神(shén )圣的岗位上为保一(yī )方(🌱)平安相(🆙)依相伴地(🔥)默默努力着。