Welcome to Emerald City, an experimental unit of the Oswald Maximum Security Prison or "Oz." As run by Tim McManus and overseen by Warden Leo Glynn....

All that glitters is not Emerald City. Following the bloodbath that ended the prison riot, life is returning to far from normal for those who...

The name on the street is Oz, but the name on the wall is the Oswald Maximum Security Penitentiary - or it was. Now it's being changed to the Oswald...

The Millennium ended with a bang at Oswald State Correctional Facility, Level Four - aka, Emerald City - as racial tensions reached an all-time high....

It's a new year...but just another day in Oz. The renovations following the fire are complete: the walls are cleaner, the cafeteria is bigger and...

On the surface, not much has changed inside the walls of Oswald State Penitentiary. Schillinger has revenge on his mind, Cyril is facing execution,...

In addition to the name change to "Oswald State Correctional Facility," more changes abound. Newbies Coyle, Kahn, and Ricardo arrive and partner up...

The hack ain't comin' back, and everyone's trying to figure out who did the deed; especially Schillinger and Said. McManus hires a new officer Sean...

With a new day breaking, Officer Howell makes a gruesome discovery. Dr. Nathan takes action against medical official Garvey. Ricardo and Hughes have...

Andy Schillinger arrives to Oz and Vern tries to get Warden Glynn to move Andy in with him. McManus is sued for sexual harassment. Sister Pete has...

After getting pummeled by Khan in a boxing match, Kenny discovers his wife's infidelity and arranges a contract. Miguel prepares to meet his victim...

When Cudney threatens to spill the truth about Cyril's "wins", Ryan solicits Kosygin for help. He then schemes to have Kosygin and Stanislofsky...

Sister Pete's anger is roused and forces her to confession. Wangler and Adebisi register a complaint to the Warden. Yet another inmate meets with...

When his plea for an expedited return to solitary goes on deaf ears, Miguel takes matters into his own hands. Glynn finds out who raped his daughter....