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.
爱奇艺网友： 剧本没有大问题，套路感较强，看多觉得似曾相识。
爱奇艺网友： 《双面女间谍第四季》台词简练有力，没有多余废话。
优酷网友： 低谷相遇彼此支撑，互相抚平伤口，双向救赎的故事温暖治愈。
优酷网友： 演员对手戏合格，缺少碰撞火花。
芒果TV网友： 群像戏混乱，谁都有戏份，但谁都没写出人物魅力，可惜。