The movie is primarily a horror film. That being said, there is plenty of disturbing violence. There are unsettling scenes throughout.
However, a lot of the violence is more amusing than disturbing purely because of how over-the-top and unrealistic it is.
A fish is crushed between a wall and a desk, blood splatters onto the wall.
A girl grabs another's ankle and is kicked in the face repeatedly.
A dead boy is seen slumped against a car. His clothes are bloodied, but it is too far away to make out much detail.
Circus performers have faeces shot at their faces.
A scientist is stabbed through the chest.
Again, a lot of the violence is more amusing than disturbing purely because of how over-the-top and unrealistic it is.