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.
芒果TV网友： 故事层次丰富，多线并行不乱不乱。
1905网友： 《双面女间谍第四季》心理博弈戏份精彩，不动声色，却处处暗流涌动。
pptv电视网友： 台词太现代，和人物身份时代都不搭。
腾讯视频网友： 叙事手法常规，结构无创新，看多同类剧集容易审美疲劳。
1905网友： 冲突不是单纯吵架，更多是观念碰撞，很有看点。