Women are seen topless in a strip bar.

A woman tosses and turns in bed. Aliens are seen doing things to her.

Some men are shot.

A couple of car chases and a couple of foot chases.

A car hijacking is followed by a motorcycle-car chase.

A woman kills several men using a machine gun.

Some scenes in a bar show men drinking.

Scenes with aliens doing inseminations are mild by today's standards and are not likely to scare anyone.