A few scenes of people stabbing others with a scalpel. There is always lots of blood, although the actual stabbings aren't too graphic.
A few scenes of people eating dead people. These scenes aren't graphic at all- we just see people hunched over a dead body and hear some gruesome noises.
A man pushes a car off a cliff into a lake. It is implied that the two teenagers who were inside the car drown.
In a flashback, a young boy cuts a piece of flesh off a dead woman's body and eats it. Very graphic.