Characters are graphically killed by the alien.

There are a few shootings, stabbings and fights.

The alien gets tortured more than once, but does not die.

A young man gets infected, and his skin starts rotting in a rather gross and graphic way.

An alien disembowels a living man while he screams and attempts to place his guts back into his body.

Fuck and shit are used alongside lesser profanity.

Alcohol and tobacco use.