Oz - Season 4 - Eps 4: Works of Mercy
The kidnapping of Beecher's children has everyone upset and Beecher inconsolable. Schillinger gets questioned and of course, claims to know nothing about the deed. Beecher decides to initiate his own investigation. Soon after, a package with horrendous contents arrives for Beecher. Meanwhile, Oz prepares for Shirley Bellinger's hanging as the death penalty protests continue. A visit from the Cardinal creates mixed feelings for Sister Pete and Father Ray. Said announces good and bad news in the state's decision for the inmates. Another Rebadow prediction comes chillingly true. O'Reily's still searching for that elusive cell phone and Dr. Nathan asks Glynn for permission to return to work earlier than expected.
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