Alias

Sydney Bristow was recruited as an undergrad to work for SD-6, which she thought was a government agency. However, when her fiancé is killed by SD-6 agents, she finds out that SD-6 is actually a counter-government agency. Sydney approaches the CIA and becomes a double agent, which means that she goes on SD-6 missions, but passes the information about her missions to her CIA handler, Vaughn. ...