The reviewer who reported a sex scene at the beginning of the movie is either mistaken, lying, or confused this movie with another.

Naked woman having sex with jacob at beginning

Several people get eaten by the Komodo and by the Cobra.

The Komodo and the Cobra fight.

The creatures are shot at.

The effects are very bad so it doesn't look real.

Ass, Hell, Damn etc.

A few stronger words e.g: Shit

None

The creatures maybe frightening to younger viewers.