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.
pptv电视网友： 剪辑转场巧妙，利用镜头衔接暗示人物关系变化，镜头语言很高级。
爱奇艺网友： 结局平稳收尾，无惊喜也不算烂尾。
pptv电视网友： 冲突场面看着热闹，逻辑略有薄弱，好看但细品设计一般。
pptv电视网友： 支线毫无意义，删掉也不影响主线。
爱奇艺网友： 《双面女间谍第四季》选角贴合人设，气质和角色高度统一。