剧情介绍
Five months later. Sydney quits the CIA and joins a Black Ops unit called "Authorized Personnel Only" alongside Dixon, Jack, Vaughn and... Sloane whom for limited immunity is co-operating with the APO. Meanwhile, the truth Sydney found out in Wittenberg endangers her relationship with Jack, and eventually she reveals the awful truth to Vaughn: about her father having Irina murdered over a year earlier.
豆瓣网友： 少年人的坚持，普通人的坚守，平凡的执着格外打动人心。
乐视网网友： 人设前后矛盾，聪明人设频繁做蠢事。
bilibili网友： 《双面女间谍第四季》高潮情绪铺垫充分，矛盾集中爆发，情绪层层堆叠，看到关键处忍不住动容。
豆瓣网友： 画面构图富有美感，很多镜头可以直接截图保存。
乐视网网友： 频繁怼脸特写，放大夸张的情绪表演。