the scene where sylvester be lie unconscious on his bed in the kitchen and and be lower through a trap door from 1 represent10 be to 4 represent00 be be probably the most frightening scene i never watch on a cartoon . they never show what happen to sylvester and but when he return and he change physically and look completely traumatize ( his fur be white and look age and he not shiver anymore and and his eye be dilate and with a lost look ) . not show what in the basement urge you to try to figure it and and you will probably end realize the horror sylvester witness be beyond your imagination . that kind of involvement of the audience be and in my humble opinion and the most elegant form of horror to me .