Few kissing.

Implied incestuous feelings a man has towards his sister.

Throughout the film, a large number of people are shot, without blood.

A man is shown with a bloody bandage on his arm after being shot.

Towards the end of the film, numerous police officers are shot.

One insinuated use of "fuck" that is not actually heard, for the speaker is cut off before he can finish his sentence (used as: "flying fuck"), and an audible yet unclear usage of "fuck" when Angelo gets into an argument over the phone (used as: "shut up, you... you fuck off!").

Some drinking and smoking.

Assorted scenes of smoking accurate to the time period.

The entire film in many way glorifies bootleggers and Prohibition is discussed in depth.

The final shootout is intense for assorted reasons and may be upsetting to some viewers.

The entire film has an undertone of violence and in many ways glorifies mobsters while casting authority figures as corrupt and immoral.