Nudity is typically non-sexual and in the form of backsides of dead bodies awakening. Fairly mild, but does occur in many episodes. At least one sex scene with partial female nudity.

one scene has female full frontal nudity

Rape scene - a woman has a flashback to seeing her friend being raped in a car, she tries to intervene and a man tells her to stop and that "she'll be next". The flashback then ends.

The "female frontal nudity" is not exactly as described by another reviewer. The woman is completely covered in dirt and mud, obscuring all of her private parts.

Hanging scene. Intense. Graphic.

Season 2: A man has his fingers cut with a mechanical blade while awake. Scene lasts for about 30 seconds.

infrequent moderate violence,

some blood.

Many "F" words takes this to a severe rating.

F-words are throughout series. Doesn't come across as excessive, but does occur through each episode.

Uses of damn, shit, bitch, and at least 3-4 times per episode, the occasional fuck.

drinking and drug taking, Mild

some scary scenes.