《双面女间谍第二季》讲述了:Sydney finds herself face-to-face with her long-lost mother, Irina Derevko, whose intentions for her daughter are made chillingly clear. However, Sydney manages to escape and rejoin Jack and Will in their escape from Taiwan. After arriving back in Los Angeles, Sydney continues her search for Vaughn, not knowing if he is dead or alive after being swept away by a wall of water in Taipei. Will's life is forever changed when he learns the truth about SD-6 and Sydney's life as a double agent. Also, Dixon must decide whether or not to inform Sloane of Sydney's suspicious activities. But Jack intervenes and covers for Sydney who later finds Vaughn who helps her try to track down her mother Irina who's searing for a Rimbaldi artifact called 'the Bible.'“嘿,丫头,你是要哭还是要笑啊。”看着感觉像是许久不见的柯亦巧,还是和他当初第一次见面时那样,叽叽喳喳像只小麻雀那样精神,边抹着眼泪边欣喜地看着他们,张曜伸出手拍了拍女孩的头,笑着调侃道她。