简介： Having woken up in Hong Kong, with no memory for the last two years (!), Sydney returns to Los Angeles to try to piece together the last two years of her life and discovers the fates of her friends and family: Vaughn has married thinking that Sydney was long dead; Marshall is having a baby with CIA tech expert Carrie Bowman; and Dixon is now the new division head of the L.A. office branch of the CIA. Sydney also learns the shocking fates of Jack and Sloane; the former is in CIA custody for communicating with Irina whom still is in hiding, while the latter is living in Switzerland under house arrest in exchange for co-operation with the CIA. Sydney is granted temporary CIA clearance on a case that may help her regain her memory and she meets a new enemy group called The Covenant.
马修·瑞斯/朱丽叶·赖伦斯/克里斯·乔克/西恩·奥斯汀/Michael Wayne Brown/马特·布什/乔恩·查芬/Blaire Chandler/Sean Convery/罗伯特·库蒂斯·布朗/霍普·戴维斯/汤米·杜威/Mandy Dickson/Joseph W. Evans/维罗尼卡·法尔孔/Leslie Koch Foumberg/法布里齐奥·扎卡里·奇诺/韩吉洋/埃里克·兰格/华莱士·朗翰/安东尼·莫利纳利/马克·奥布莱恩/保罗·拉西/奥纳霍阿·罗德里格斯/詹·塔洛克/凯瑟琳·沃特斯顿/谢伊/
斯蒂芬·阿梅尔/盖布瑞·马赫特/莱克斯·斯科特·戴维斯/乔什·麦克德米特/布莱恩·格林伯格/Troy Winbush/帕顿·奥斯瓦尔特/恩里克·克兰东尼/布莱恩·鲍姆加特纳/阿兹塔·加尼扎达/Rachelle Goulding/内森·维特/Carson A. Egan/玛姬·格蕾斯/维多利亚·嘉丝蒂/索非亚·佩尔纳斯/约翰·阿莫斯/马特·莱斯切尔/凯文·韦斯曼/爱丽丝·李/