十五年前的一场车祸中，老大（乔杉 饰）因一时懦弱，任由肇事车辆逃逸，致使弟弟（刘奕铁 饰）落下残疾。十五年后，老大偶然发现青梅竹马金雁（马丽 饰）和她的丈夫一毛一（赵龙豪 饰）以及货车司机四梁子（包贝尔 饰）都与当年的肇事者有关，而肇事者背后，竟然还藏着一个“油耗子”黑帮团伙……面对棘手的情况，老大决定孤身复仇！一场“一方有难，八方添乱”的笑闹混战就此开启！
The most important thing for Na-young, who has lived her entire life in a small seaside village, is taking care of her family and friends. However, her mother tries to sell their precious house full of memories, and her younger brother insists on moving to Seoul. While Na-young struggles to accept the changes, she comes across bowling and begins to spend more and more time at t...
