Robert McCall finds himself at home in Southern Italy but he discovers his friends are under the control of local crime bosses. As events turn deadly, McCall knows what he has to do: become his friends' protector by taking on the mafia. 伸冤人3的观影随想。 退休特工兼私人侦探罗伯特·麦考尔（丹泽尔·华盛顿 饰）大杀四方为复仇之路写下最后一章。他放弃了为政府担任杀手的生活，并一直在努力调解过去所做的可怕之事，在代表被压迫者伸张正义时，他的内心找到了一种奇怪的慰藉。在意大利南部，罗伯特发现他的新朋友被犯罪头目控制了，随着事件变得致命起来，罗伯特知道自己必须与黑手党交手，以保护朋友安全。
