You can hear heavy breathing implying a man has forced a child to commit a sexual act upon him.

A 13 year old is molested

Sexual assault is the subject of the majority of the scenes.

Fuck is used 7 times shit is used every episode often by the child and some milder swears are used almost every scene

British sexual terms are used frequently

Isaac a child aged 13-14 throughout the show takes pills, and some heavy drugs to deal with the pain of his molestation

The theme is child sexual abuse which could be triggering for some people.

The show gets more tense every episode