(🕕)冰室侍应吴耀中(郭晋安饰(🏽))与室内设计师蒙(🕟)一(🕸)言(yán )(谭俊(jun4 )彦(🤴)饰),因一(🎹)宗(zōng )(🆖)绑(bǎng )架案(àn )、一单(dān )失(shī )忆事件、(💤)一名失(📿)踪(zōng )女子、(🎲)一笔巨(jù )款(🏇)而(♑)碰上(shàng ),建立起微妙(miào )友(👑)情。一言(yán )获救(jiù )后患(👁)上失忆(✳)症,忘记(🚉)遭绑架之事,缴(jiǎo )交赎(shú )金的太太游菲(😻)儿(🚸)(王(🚑)君馨饰)更不知(🤷)所踪。一言欲(yù )靠耀中(zhōng )查明(🌚)绑架案始(shǐ )(⏯)末(😞),并找出菲儿(🌑)的下落;耀(yào )中却(què )(🗞)想借一(🔝)言寻找消失的赎(🌞)金,同时又(🙉)要隐瞒自己涉案的(🥫)秘密。在心理(🤲)治疗师(shī )蓝(lán )海(hǎi )晴(汤(tāng )洛雯饰)(🐀)协(xié )助下,一言恢(huī )复零碎的记忆。然而(ér ),随着失去的记忆片(piàn )段渐(jiàn )渐(🏻)被重(chóng )组,出人意料的真(zhēn )相亦逐步揭示出来…