None.

A man fights two other men in a forest and kills with, stabbing one man in the neck with a stick (graphic).

There are numerous fist fights throughout the film, but gunplay is not nearly as frequent.

A man fights a group of men in an office, and it's brutal. He takes several down, and shoots a few. He slits one's throat (very graphic), and then another tackles him into a hallway and they fight until he breaks the man's neck.

A handful of henchmen are gradually killed throughout the film, usually after a fist fight.

A man is killed after hitting a trip wire trap that slings a knife into his throat. Bloody, and we hear him gurgling as he falls over and dies.

A man's leg is impaled on a pike in a hidden pit trap, but survives.

Quite a few F-bombs. At last 28 Some milder swears are present, but not frequent.

Teens are seen with beer at one point before a park ranger makes them throw it all out.

JCVD's performance as a wild and unpredictable sociopath may disturb younger viewers, but there's nothing all that intense in the film.