No sex scenes. Ryan and Holly in bed, Collin and Kimmy in bed, but clothed.

Holly sunbathes topless, but keeps breasts covered with hands or arms.

Collin found in the woods naked, shows his bare rear.

A dark night scene appears to show a woman found with her blouse open, breasts exposed, but covered with blood.

Some sexual dialog.

Several people are attacked by an alien creature, much blood seen. One woman has a wound on her chest which continues to worsen. Eventually she is seen with her mouth unable to open. An animal carcass seen. A car wreck with some bloody injuries. A person shot and injured. Military personnel shooting guns while hunting the creature.