Women are shown in a club completely nude and dancing sexually on men. The camera focuses on their various body parts. Lesbian activity in while nude in another scene. NOTE: NBC streaming and some other versions will have all nudity edited out.

Scantily clad characters participate in an assortment of sexy scenes as explained above throughout the season and couples are also shown in bed scenes.

This is difficult to answer for this series. There are multiple uses of "frack", which is a substitute for our F-word. So in one sense, normal American English swearing is mild, but if you include the intended meaning of the substitute word, then the profanity level increases significantly.

Several instances of psychoactive and recreational drug use.

Constant smoking. Almost to the point of advertisement. Drinking throughout the series.

People get stabbed or shot or killed at this club where people are sacrificed.