乾隆王朝中期,名将阿桂率(lǜ )军(📒)平(🏽)定(dìng )准葛尔之乱,在(zài )甘(gān )肃(🛍)遭到(🕰)连月大雨,大(🎗)军(jun1 )受(shòu )困,寸步(🌰)难行。阿桂(guì )帐下绿营书(shū )办和(hé )珅(陈锐 饰)(♑)回(📼)京面见皇上求(🕔)助。适值此时,甘肃(sù )(🕯)巡抚王亶望(修宗迪(🏐) 饰(🐖))上报旱(🎿)情,引起乾隆(✖)(焦晃 饰(🚑))疑(🥀)心,遂(😱)擢派和珅调(diào )查(chá )。和(hé )珅凭(píng )借机敏与(📯)干(gàn )练搬(⏯)倒(😞)贪官王亶望,倍得(dé )乾隆赏(shǎng )识,从此平步青云,最终(zhōng )成为朝(cháo )廷不可(🙉)或(huò )缺的重臣。