“石头”石振邦(张译 饰)和(🏽)杨(yáng )武(潘斌龙 饰(🕟))这对落魄兄弟经营(🔧)五金店艰难维生(shēng ),为追讨欠款,他(tā )们不得(dé )不(bú )暂(zàn )时(🎲)照看(kàn )(❣)欠债人的(📼)孩(😎)子芊芊。两(🕔)人在(zài )(👑)与(🎩)芊芊的相处中从(cóng )(👁)最(zuì )初嫌弃“拖油瓶”竟(jìng )潜移默化(🎿)地(dì )转(🥞)变成千(🍮)方百(bǎi )(🙁)计“为女(🚑)儿(ér )战斗(🕕)”,生活粗放的他们内心(xīn )也变得越来(lái )越柔(róu )软……