在这部可疑的顾客们喜剧片中,柳承范扮演的前著名棒球选手退役后转行做起了保险设计师，性格大条的他为了劝阻一位想要自杀的顾客而引发一系列喜剧故事。
A former professional baseball player, Byeong-wu, made a successful career transition into a high-flying insurance advisor, thanks to his keen business sense and quick wits. But one day, one of his clients committed suicide and passed away and once hero Byeong-wu is now subject to internal investigation. Now he starts to run through his client list and finds a suspicious group of people introduced to him by the same person - and starts visiting them one by one.
思考一下。人生的黑暗是绝望也是救赎。奇怪。暖暖的。不是喜剧的喜剧。有信心与坚持，没有信心与坚持，两种不同的人生。人间处处温情。让人满怀希望的电影。活着。是爱救了他们。
