A few very minor innuendo.

A large police force attacks and fight workers who are unloading illegal opium. They fight with staffs and some sharp weapons. The police also enter and raid an opium den. No blood or gore.

Two men fight hand-to-hand, but neither is injured and they are friends.

A group of women trained in martial arts attack a clan of people who live in the wilderness. The women use blades and injure/kill many of the people. Minor blood.

A few scenes of martial arts fighting throughout, although most d not end in serious injury.

A large group of trained martial artists attack an building storing opium, fighting and chasing the people their. Some of the people in the building use blades, and cut other people. A few people use and fire guns. The fight is extended and there is only minor blood.

'D*mn' is said twice

Some minor name calling.

'B*stard' is said.

'Godd*mn' is said.

"H*ll' is said twice.

'B*tch' is said once.

The Lord's name is taken in vain at least twice, as 'God' is said as an exclamation.

The main plot of the movie is the governments crackdown on illegal opium importation and use.

People are shown smoking opium in an opium den.

One man offers another man alcohol, but is refused as the man says he becomes drunk too quickly.

A man is forced to drink alcohol, and is told it will make him a better martial artist.

The many scenes of fighting throughout may be difficult for some viewers.

The death of an endearing character is somewhat intense.

The depictions of drug use, addiction, and withdrawn may be difficult.