Lauren stages a stunning betrayal by impersonating Sydney and blowing up the CIA offices to steal classified materials, and nearly killing Marshall in the process. But Sark is captured during Lauren's escape, and Sydney decides to play the impersonating game herself to learn where Laura is heading off too. Meanwhile, Vaughn comes face to face with his darkest demons in pursuit of his traitorous wife. Nadia must decide whether or not she can trust her father, Sloane, in the pursuit of Rambaldi's most priceless artifact and escape from CIA custody. During a mission to South Africa at a Rimbaldi artifact dig, Sydney has a some help and hindrance from Katya Derevko, as well as a final one-on-one fight with Lauren. Afterwards, Sydney receives a shattering revelation from Lauren that will make her question everything (and everyone) she thought she could trust. Written by
Did You Know?
In the bank scene, if you look closely you can see that the safety deposit box is open before Sydney actually is shown opening it. See more
You like the electric batons, the injections... I'm not into accessories...
Written by J.J. Abrams
Performed by Michael Giacchino See more