Childhood friends Tommy and Tuppence meet in London after having served in World War I. Recently "demobed", short of money, and with no job prospects, they decide to become adventurers for hire. Soon, they are employed by the British Government to locate a secret treaty signed before the war.此时的人类(🍅)(lèi )，还没有姓氏的(🎃)概念，不过在这个部(bù(➿) )落里面(miàn )的人，每一(yī )个人都习(xí )惯性的用了陈作为自己(jǐ )的姓，然后再用一些(xiē )常(cháng )见的名字作为自己的名字，这就变(🎭)成了他们的姓名。