With the help of Kira, Odo, and Garak, the Cardassian Rebellion plots to steal a Breen weapon for the Federation. On DS9, Dr. Bashir and Chief O'Brien continue to try and find a cure for Odo, and Gowron's reckless attacks against the Dominion prompt Worf to take drastic action.

Trapped on Cardassia Prime after an ambush, Kira, Damar, and Garak plot to turn their rebellion into a revolution. On DS9, Grand Nagus Zek visits the station with surprising news about the future of the Ferengi Alliance.