None.

The police beat several black students and in one scene a dog is sicked on one and the boy's ankle is bitten before he escapes.

During an uprising at a school several black students are shot and killed by the police(mild blood but still disturbing).

A cruel police officer is set on fire and killed(seen discreetly but still disturbing).

A brief scene of torture by electroshock.

Violence and torture are discussed in great detail at a few points in the film and violent threats are made.

A few mild words like shit, ass, piss, etc.

Mild drinking if anything.

The scene of electroshock torture although brief will still bother sensitive viewers.

The scene where a police officer is burned to death is intense and disturbing.

The scenes where violence and torture are discussed paint very vivid pictures.

The sight of teenage students being shot will bother children.

Much dramatic intensity in this film.