With Schibetta and the prison brass in a race to uncover Ortolani's killer (for very different reasons), we see how inmates react to visits from both their wives and, in one case, family members who are also in prison.

Friction grows in the wake of two deaths--first Ortoloni and now Johnny Post--so Wiseguy leader Schibetta, Muslim leader Said, and Homeboy Jefferson Keane are brought together by Warden Glynn, who tells them to keep their boys quiet or else he'll lock the prison down. The tension increases following a visit from Governor Devlin, who was responsible for the ban on smoking and conjugal visits. Meanwhile, Keane has found God--just as a couple of Latinos with a grudge find him.

The infiltration of drugs into Oz has reached unprecedented levels; and the undercover efforts of McManus and Glynn to find out who's smuggling it in backfires in a deadly way. Despite a lockdown in the Emerald City, drugs continue to trickle in--and the blame shifts from prisoners to corrupt officials.

A recovered Said ostracizes Huseni Mershah for turning his back on him when he was dying--and orders all the Muslims to cast him out. Impressed by Said's power, Groves decides to kill Glynn in his honor, but ends up stabbing and killing an officer by mistake. Condemned to death, Groves chooses the firing squad as his form of execution. Meanwhile, Schibetta is still being fed ground glass by O'Reilly and Adebisi, and ends up hemmorhaging. Beecher, transformed by prison life, finally gets revenge on his nemesis, Schillinger.

Schilinger enlists Said to get him out of jail, but Said backs out. McManus decides not to incriminate Wittlesey in Ross's death. A recovered Schibetta edures more pain after being raped by Adebisi. Meanwhile, Alvarez is bumped out of the Latino power seat by Raoul Hernandez, a.k.a. El Cid. New inmate Jiggy Walker claims he was Gov. Devlin's personal crack dealer. The two go head-to-head in the media before Walker is discredited and sent to genpop. Reimondo finds out that Giles murdered the man who killed her husband and Dr. Nathan confronts O'Reily about her husband's death. Schillinger's plan to destroy Beecher approaches fruition when Beecher falls in love with Keller.

Cyril O'Reily, Ryan's brother comes to Oz and is immediately violated by Schillinger. Ryan tries to get him away from OZ, but Cyril instead lands in the hole. El Cid tells Alvarez the only way he can "stay in the game" is to "pluck out" the eyes of a prison guard, Rivera. Bellinger and Adebisi exchanging love letters without meeting. Nappa, the new Wiseguys leader, wants Adebisi to be punished for raping his godson Peter Schibetta. Robert Sippel, a Catholic priest who spent ten years in OZ for molesting a 14-year-old boy is released and but Poet returns.