None, except for very brief, non-graphic male rear nudity in a military/police shower scene in the opening credits of some versions (which is a scene from Project A - the first movie in this series). As with many Hong Kong films, there are different versions available and not all may contain this in the opening credits.

A policemen told a story that has the term "Go get your own W**e We see woman changing clothes (Nothing too innapropriate due to woman haveing another clothes under clothes)

PG-13 violence type: blood and gore.

Many fights including police and villan fighting. A local police shot 2 men and the blood looks a little gore. The villans fought the police with axes.

1 use of Son of a B***h. 1`use of W***e

No alcohol/drugs/ or smoking involved.

Jackie chan was about to die by a crusher but he pulled the villan down so that he could escape and the villan got crushed (sounds gore but doesn't show). Villains had an axe fight with the police