Betrayed by Bonteri, Ahsoka must thwart the Mandalorian terrorist organization Death Watch, and its leader, Pre Vizsla. Meanwhile, Obi-Wan goes undercover in a Republic prison in order to gather information on a plot to kidnap Chancellor Palpatine from a convict named Morallo Eval, and learns that another prisoner, notorious bounty hunter Cad Bane, is also involved.