The words "constantly inform" in the first line probably should be changed to something like "have shown" or "demonstrate." Also, Cape Fear has no "e" at the end. Additionally, since I believe you are referring to a specific episode of the Simpsons, the one that parodied the film Cape Fear, it should be in quotation marks, i.e. "Cape Fear."
In the second paragraph, "televisions are" should be changed to "television is," and the sentence ending with "who wants to kill Selma based morally on her personality" seems very awkward. I think you could eliminate the word "morally." Finally, you should change "behave violent" to "behave violently."