Most Startling Films Ever Made

Akira

This is the first completely animated movie to make the list. Akira is psychologically challenging, and it’s full of body horror.

Some tumours can grow teeth and hair.
Natalie Portman dislocated her rib while shooting Black Swan and had to give up her trailer so the low budget film could afford a medic for the rest of shooting.
Gone With the Wind’s fire scene is old sets being burned.
There's a brain-eating amoeba that lives in lakes and rivers of the southern United States.