The main character here is animated ... yes pun intended. And he hates everyone and everything. In a way that can be called inclusive ... if you don't take the movie seriously and are not easily offended that is. Also throw any sense of good and evil out of the window - well most of it.
Because the movie really goes there and beyond. Be it elderly, young, animals or anything else - the movie will not touch or treat anyone ... differently. They all will get violence thrown at them. Political correctness? You won't find any here .. so if that doesn't sound good to you or something that will make you even angry (triggered) ... you probably shouldn't watch it. The animation is decent enough - and there is no stopping the mayhem for 80 odd minutes.