Episode 23 of "Oz"
s03e07 Secret Identities

Sister Pete has an erotic dream about Keller, who begins avoiding her as the next step in his plan. Beecher picks up on his scheme and confronts him. Miguel, Tina, and Eugene Rivera have the victim/offender session. Pete confronts Keller in his pod, they almost kiss, and he admits he only had interest in her so she could work on Beecher for him. Hurt and angry, she turns her back on him, confessing to Mukada that she's considering leaving the convent. The Latinos refuse to answer any drug questions, forced to stay in the Hole as a result. When Margarita visits to tell her brother she has to leave town for a new job, she can only write him a note. Tim leaves the note for Lopresti, who promptly throws it away. Clayton's mother stops by to see Leo. The other CO's throw a party for Clayton's birthday. Ray asks Diane's advice about the Hughes murder. During a confrontation with Ryan in the library, Clayton accidentally hits Diane on the head with his nightstick. After talking to Mukada, Glynn tells Clayton the name of his father's killer: Glynn himself. He blames his overzealous attitude and stupidity. In the locker room, Tim asks Diane to give their relationship another try. She declines, only to kiss him passionately after Claire makes a rude comment. Annoyed, Claire leaves. Nappa finishes his memoirs... Nat gets the only copy to Pancamo (who destroys it). After a celebratory dinner, Nat smothers Nappa with a pillow. Adebesi goes to Glynn, and eventually the local media, with claims that Tim sexually harassed Wangler. Tim is stung by Glynn's lack of trust in him. Wangler goes to gen pop. Tim visits Shirley, helping her choose her method of execution. Her choice is moot when a medical exam reveals she's pregnant. The latest bout (Khan vs. Cramer) is rife with racial tension. Adebisi manipulates the Muslims into hating Cramer for his skin color and Vern threatens Cramer. Cramer loses. Ryan stays out of it, believing any meddling will be bad luck (the winner has to fight Cyril next). Cyril's newfound love of fighting annoys those who get in his way. Said refuses Adebisi's offer to join forces and Vern decides to kill Said and Beecher. When Said instructs Beecher to forgive Keller and Schillinger, Beecher tells him he has to forgive Khan. He does, before demonstrating his faith to Allah in a very public way. Beecher forgives Keller, still rejecting his attempts at reconciliation. Keller asks Ryan to kill Said. Vern answers Beecher's pleas for forgiveness by trying to stab him. A huge Muslim/Aryan fight breaks out in the gym, Vern manages to stab Beecher, only to get stabbed by Keller. S.O.R.T. swarm in, the prison goes into lockdown, Keller, Khan, and Said go to solitary.