Deported Jews arrive in Auschwitz by the trainload; prisoners not immediately sent to the gas chambers face other horrors in the camp.

Auschwitz-Birkenau soon became the largest concentration camp in the Nazi State. In a camp so big, corruption was rampant. From the guard's theft, to camp brothels, and Dr. Mengele's illegal human experiments, the crimes committed here are shocking.

In 1944 an end to the war was in sight. The remaining Jews in Nazi occupied territories were sent to die in the camps. The Allied powers finally learn about Auschwitz-Birkenau, but make the controversial decision not to bomb the nearby rail lines.