Sex is discussed considerably especially homosexuality. Some of it is very crude.

Two men are stabbed to death. Violent acts of war are discussed quite graphically.

Lots. Including but not limited to fuck, shit, cock, dick, ass, motherfucker, punk(for a homosexual), queer, pussy, and whore. Also considerable racial slurs.

Drugs: None

Smoking: Infrequent cigarette.

Two supporting characters are blind drunk throughout the entire film.

There are some very tense confrontations some that lead to violence.