 Michael convinces John Abruzzi that he won t talk after a torture session produces no information on the whereabouts of Fibonacci. Abruzzi decides to take another tack by cooperating with Michael in exchange for the info, and as a show of good faith he takes Tea Bag out of the picture. For the next stage of his plan, Michael needs to put his cell-mate Sucre to the test to ensure his trustworthiness. However, Sucre wants to settle down with his fiancée after he gets paroled and can t risk it by helping a prison break, so he requests a transfer. The new cell-mate, a murderer named Haywire, is far too unstable to be trusted. Veronica, meanwhile, starts looking deeper into Lincoln s case after she talks with Leticia, who disappears in the middle of giving her account of what happened. Lincoln s son, as part of the punishment for getting caught buying pot, begins visiting his father in jail.