简介：自从妻子去世后，萨姆（汤姆·汉克斯 Tom Hanks饰）就相信自己此生的爱已经走到了尽头，不会再有新的恋情走进心中，他在西雅图和儿子乔纳一起平静的生活。而乔纳，却一直希望爸爸能够开始新的婚姻，重获生活的阳光。 抱着这样的想法，乔纳在圣诞夜打电话到电台的情感热线。就这样，萨姆的经历在此夜传遍了各个角落，很多人在倾听他的故事，其中包括安妮（梅格·瑞安 Meg Ryan饰）——一个住在东部的女记者。她善良，温柔，有一个知心的好友，和一个即将结婚的男友。然而，幸福的生活就被这个电话彻底打破了。她的内心有一种冲动，让她一步步地接近这个远在西部的男人。 然而，一次次辗转的错过让萨姆和安妮迟迟不能会面。屡次在缘份的天空下失诸交臂的二人，一直为爱而奔波，等待一个遇见的机缘。
简介：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.
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.