Watch it at Amazon
A few scenes with a topless woman, even though quite brief, breasts are completely shown and you are likely to not miss the scenes.Quick, brief sex scenes at a party (no nudity).
Lots of blood in the war scenes and various bloody images throughout
Frequent uses of fuck and shit.
A woman smokes occasionaly, the whole theme of the film is to do with a drug given to soldiers in Vietnam
Lots of intense scenes with demons haunting a man