Things get a bit lively on passing row after Shirley Bellinger's execution-- Miles begins painting a self-portrait, Ginzburg's health deteriorates from AIDS and Deyell severely injures himself. Mobay's ordered tohug someone as a final test of his loyalty and a new prisoner, whom Mobay's familiar with, makes the perfect victim. A call stirs McManus' emotions again. New inmate Supreme Allah arrives creating tension and uneasiness for Arif. On his way to his son's funeral, Beecher asks Keller an intimate question. A changed Rebadow asks for permission from Morales tohug again. After a fight with the gangsters, Cyril's put on heavier sedatives. For Ryan O'Reilly, he gets the cell phone after ratting to Hoyt and he also meets Dr. Nathan's attacker.
s04e01 - A Cock and Balls Story
s04e02 - Obituaries
s04e03 - The Bill of Wrongs
s04e04 - Works of Mercy
s04e05 - Gray Matter
s04e06 - A Word to the Wise
s04e07 - A Town Without Pity
s04e08 - You Bet Your Life
s04e09 - Medium Rare
s04e10 - Conversions
s04e11 - Revenge is Sweet
s04e12 - Cuts Like a Knife
s04e13 - Blizzard of '01
s04e14 - Orpheus Descending
s04e15 - Even the Score
s04e16 - Famous Last Words
OZ is set deep inside the Oswald Maximum Security Prison, in an experimental unit known as Emerald City. Em City focuses on prisoner rehabilitation over public retribution. There's one set of rules from the outside looking in, and another once you're inside. Every group - Muslims, Latinos, Italians, Aryans - stick close to their mutual friends and terrorizes their mutual enemies.