There is cleavage hanging out.

A woman gets choked around the neck (briefly); another woman gets held by the leg off the top of the Eiffel Tower suspended over the edge; the antagonist fires a pistol in anger several times at other characters; the antagonist throws people against railings in two instances (briefly seen with no blood or injury shown)

The consumption of beverages can be observed in the background of the dance hall; not able to discern if alcoholic or not.

The first few times the monster is shown could be scary for small children - first in the dark of a greenhouse and later just its eyes in a dark alley.

Some scenes at the conclusion may be scary for young viewers; the main antagonist of the film falls from the Eiffel Tower (not far) and appears injured