chunk: Archer starts a prison riot that allows him to escape, and he then retreats to Castor's headquarters. There, Archer meets Sasha (Gina Gershon), the sister of Castor's primary drug kingpin, and her son Adam whom reminds Archer of Michael. Archer learns that Adam is Castor's son, whom he once had planned to put under foster care. Castor learns of Archer's escape and hastily assembles a team to raid his headquarters. The raid turns bloody, killing many FBI agents and many of Castor's gang, including Pollux; Archer, Sasha, and Adam are able to escape. Archer's supervisor Director Victor Lazarro (Harve Presnell) blames Castor for the numerous deaths. Castor, angered over Pollux's death, kills Victor and makes it look like a heart attack. Castor-as-Archer is promoted to Acting Director as plans are made for Lazarro's funeral.