COmplete nudity is seen in several scenes, male and female

Prisoners are forced to strip naked before their executions.

Graphic depiction of mass murder in the gas chambers of Auschwitz-Birkenau death camp.

None.

Two Nazi guards take several shots of some type of liquor, while sitting inside some type of room outside where a gas chamber execution is taking place.

The gloom and doom of this film is all intended to be disturbing.