A man helps a pregnant woman give birth, but no nudity is shown during this.

The action is gross. Aliens explode with guts and slime. Peoples brains are removed in a quick but disgusting way.

Some graphic, bloody throat slashings and decapitations are shown. One character has all his limbs hacked off before being killed, with copious amounts of blood shown.

A creature uses it's tentacles to rip it's victims brains out.

23 uses of shit and 14 uses of fuck.

G. d.

Early in the movie, the lead character is shown to have a drinking habit.

Some natives are producing drugs. One of them says, "As soon as Americans stop buying, we stop making".

A man gets high because he is terrified of dying.