The second season of Oz starred Kirk Acevedo as Latino inmate Miguel Alvarez, Ernie Hudson as Warden Leo Glynn, Terry Kinney as Emerald City Unit Manager Tim McManus, Rita Moreno as prison counselor Sister Peter Marie Reimondo, Harold Perrineau as inmate and narrator Augustus Hill, J.K. Simmons as reformed Aryan Brotherhood inmate Vernon Schillinger, Lee Tergesen as the mentally unstable inmate Tobias Beecher, Eamonn Walker as inmate and devout Muslim leader Kareem Saïd, and Dean Winters as manipulative Irish-American inmate Ryan O'Reily.