In the conclusion of a two-part story, Syd (Jennifer Garner) and Jack (Victor Garber) join forces against both the SD-6 and CIA for the sake of their too-inquisitive friend, Will (Bradley Cooper). Also looking out for Will's safety is Vaughn (Michael Vartan), who in putting an end to a vital component of the Rambaldi device may well have sealed his own doom. As this final episode of Alias' first season races toward its cliffhanger finale, the fate of Sloane's (Ron Rifkin) wife, Emily (Amy Irving), is sealed, and Sydney at last comes face to face with "The Man" -- who, much to her shock and amazement, isn't a man at all, but instead.... ~ Hal Erickson, Rovi