Dizi Adı: Oz
Bölüm Adı: Blizzard of '01
Sezon/Bölüm: 4. Sezon 13. Bölüm
Yayın Tarihi: 4 Şub. 2001

O’Reily is in for a surprise when a visitor reveals the truth about his past, while Cyril faces trouble for his difficult behavior. Meanwhile, Morales and Redding lay out plans that could lead to all-out war in Em City.