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.
优酷网友： 《双面女间谍第四季》故事内核简单易懂，门槛低，适合全家观看，但是深度有所欠缺。
pptv电视网友： 故事探讨取舍与和解，接纳遗憾，看完让人学会与生活温柔相处。
爱奇艺网友： 角色抉择强行降智，为推动剧情，让角色做出明显不合理选择。
豆瓣网友： 情感铺垫充足，高潮爆发顺理成章。
搜狐视频网友： 配乐克制，安静段落少 BGM，保留原声更有代入感。