Oz - Season 2 - Eps 2: Ancient Tribes
Ten months after the riot, Em City re-opens. A recovered McManus creates a council of group representatives to keep order, and initiates GED classes to help inmates get high-school equivalency diplomas. Having been told by O'Reily that Adebisi was responsible for his father's death, Peter Schibetta takes over the kitchen by cashing in a favor Glynn owes the family. As Schillinger's parole hearing nears, Beecher taunts his nemesis mercilessly in an attempt to ruin Schillinger's quest for freedom. Glynn's duaghter is raped by a group of Latinos, and the warden takes out his frustations on Alvarez. O'Reily learns he may have breast cancer.
About Oz

Title: Oz
First Air Date: 1997-07-12
Last Air Date: 2003-02-23
Status: Ended
Rating: 8/10 (from 764 votes)
Language: EN
Seasons: 7
Total Episodes: 56
Network: HBO
Genres: Crime, Drama
Production Companies: The Levinson/Fontana Company, Rysher Entertainment
Synopsis
The daily lives of prisoners in Emerald City, an experimental unit of the Oswald Maximum Security Prison where ingroups - Muslims, Latinos, Italians, Aryans - stick close to their mutual friends and terrorize their mutual enemies.
Cast

Lee Tergesen
Tobias Beecher

Harold Perrineau
Augustus Hill

Dean Winters
Ryan O'Reily

Eamonn Walker
Kareem Saïd

Ernie Hudson
Leo Glynn

Terry Kinney
Tim McManus

Rita Moreno
Sister Peter Marie Reimondo

J.K. Simmons
Vernon Schillinger

Kirk Acevedo
Miguel Alvarez

Craig muMs Grant
Poet