A young 12 year old girl offers herself sexually to a man for rescuing her. The man declines the girl's offer, however they grow closer over the course of the series as they develop feelings for each other.

PG 16 would apply as child prostitution is explicitly implied.

Child prostitution is mentioned and implied multiple times.

There is some nudity, mind you it is VERY mild and mainly involves side-breast views and views of characters butts.

There is a bit more vulgar sex scenes involving thrusting, etc.

Very violent. Characters are shot, with clearly visible blood explosions.

In almost every episode, the word 'nigger' and/or 'negro' is used and in a derogatory way.

Frequent use of Shit, Asshole and and similar but nothing stronger. (More-so in season 2)

Some religious exclamations used, such as 'Jesus' & 'Christ'

Characters frequently drink and smoke cigarettes and cigars.

The overall tone is very grim and sometimes upsetting.