Complete story — includes the ending
Nadia tells Sydney she "hallucinated" from the "muscle-memory" elixir (described in " Legacy "); Nadia shot Sydney, but Sydney seems to have expected it. Former K-Directorate agent Anna Espinosa abducts Nadia, and issues her ransom demands. While Sydney follows instructions, Anna brands Nadia's neck with the <O> symbol of Rambaldi zealots. In Brussels, Sydney poses as a call girl to Willem Karg, dismembering his finger and faking photos to prove his execution, ordered by Milo Sabine in exchange for Anna's package. Marshall identifies it; Dante compound a "super-rare phosphorus-based putty" that when mixed with VX nerve gas mutates neurotoxins which self-replicate exponentially. Marshall believes Anna's working for fringe terrorists, Cadmus Revolutionary Front; former Covenant. Sydney makes the exchange with Anna, recovering Nadia. Sydney explains, Rambaldi outer markings "<" and ">" represent Irina's two daughters, and the center "O" "the object over which they will do great battle...with each other." The Prophecy predicts they will fight to the death. They discover Anna's meeting in Estonia. Sloane warns the CRF will try to make the prophecy come true. Julian Sark, claiming to know about the CRF, tries cutting a deal. Sydney and Nadia go to intercept the exchange, but Anna shoots Nadia.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Alias season 4. HTML formatting and reference markers removed. · Content license