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.'
维多利亚·佩德雷蒂,凯特·西格尔,伊莉莎白·里瑟,米希尔·赫伊斯曼,奥利弗·杰森-科恩,卡拉·古奇诺,蒂莫西·赫顿,亨利·托马斯,麦肯娜·格瑞丝,维奥莱特·麦格劳,露露·威尔逊,帕克斯顿·辛格顿,朱利安·希威德,安东尼·瑞维瓦,萨曼塔·斯洛扬,安娜贝丝·吉什,罗伯特·朗斯特里特,奥利弗·伊莉丝·阿伯克隆比,詹姆斯·拉夫尔提,丽维·陈,凯蒂·帕克,伊丽莎白·贝卡,安娜·恩格,大卫·莫拉蒂,赛琳娜·安杜兹,基思·阿瑟·鲍顿,纳尔逊·波尼拉,Jonathan Kleitman,拉斯·坦布林,Elan Gale
简介：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.'
