Protagonist doesn't wear a shirt most of the time in the movie. At the beginning after dinner a scene was shown which indicates they had sex. Heroine of the movie wear tight shirt throughout the movie. Several Men shown who wears only underwear at the end of movie.

Actress wathches a scene on TV having multiple naked people wandering around

There is a mention of the word as*hole once,early on in the film.

A man shows his middler finger,pointing at someone behind the camera view.

This is a neo-noir film and therefore film has a very dark and scary tone and is not for everyone.

We hear a woman screaming in terror.We do not see her, but her screams imply some torture being meted out to her.

Two fingers of a man's right hand is cut and he screams in pain subsequently.