It is twisted black comedy, but without the comedy part, it only shows up sometimes and that is not enough for a film like this to work.
But the problem is simple: ExTerminators is anti-male and largely bereft of laughs. It has some good points about unfair treatment of women but it seems to go just a step too far with that idea and jut becomes insulting, although this may seem sickly comedic to certain female viewers. The ExTerminators just doesen't achieve much of a strength of any kind.
The only thing that is really positive in ExTerminators is that Heather Graham provides a powerful lead with great line delivery and the same gorgeous look she always had, and even at moments where ExTerminators spirals out of control with it's plot dynamics such as the ending, she holds her character strongly. She deserves a better film than this.
So if your a fan of Heather Graham or not a fan of men, this may be the film for you. If you're a fan of a good film, then this isn't.
What did this movie teach me? Two can keep a secret if one of them is dead.
Nothing is missed if haven't seen this one ... !!!