Two that come to mind immediately: Do The Right Thing - after the rioters destroy the pizza parlor, they try to soften it by saying the insurance will pay for it. Well, in ****ty neighborhoods like that, businesses were unable to get insurance at any price. So, no, the insurance won't cover it. Broadcast News - The key plot point at the end where Holly Hunter discovers William Hurt shot his cutaways after the interview and she is stunned to learn this, is ridiculous. That's how all interviews are shot in televsion. Why would this be a surprise to her?