In the aftermath of the destruction of APO, Sydney, Jack and Vaughn must find a way to stop Irina Derevko and Arvin Sloane from fulfilling the Rambaldi endgame of Armaggendon.

Sloane takes Rachel and Marshall hostage to force them to help him find the Rambaldi clue that he is missing. Sydney, Vaughn and APO try to save them by having Marshall\’s wife, Carrie, to help out, w

Sydney must remain undercover and work with Sark to track down Rambaldi\’s final clue located in a prison in Italy before Sloan, Peyton, and the rest of Prophet Five finds it.

Visions trouble Sloane while he works for Prophet Five in deciphering the Rimbaldi Page 47 artifact. Meanwhile, a computer chip is found in the dead Ren?e\’s body leading Sydney to try to make contact

While Sydney and the rest of APO try to learn more about Prophet Five and what their plans for Sydney are, Sloane finally acquires a bottle of serum from Prophet Five as a cure for the comatose Nadia.

One month later, with Sydney on maternity leave, she gets forced back into the field when her old enemy, Anna Espinosa, returns after she\’s secretly sprung from prison by Peyton who gives her a job o

Now nine months pregnant and on maternity leave, Sydney is surprised when her mother, Irina Derevko, shows up at her front door pretending to be a victim pursued by Prophet Five to get information on

After escaping from Peyton and her henchmen, and learning she\’s on a freighter at sea, Sydney goes to the communications room and sends a message to APO routed through the CIA to her whereabouts. Unb

When Kelly Peyton steals some software from a CIA warehouse concerning the late Michael Vaughn, Sydney is soon abducted by Prophet Five agents where she is subjected to a hypnotic state making her fla

An incident concerning a microwave bomb brings APO to send Rachel in Sao Paolo in order to take information about this weapon. However, another person who is named \”Bob\” is also after this informati