By "realistic" I mean what you more experienced people consider to be realistic, which is why I'm asking here and not in a movie sub.

Why am I asking? Due to a mild form of Asperger's, I'm finding it difficult to recognize and interpret non-verbal communication. In some areas, such as recognizing confidence, uncertainty and anger, I've learned a lot by watching recorded debates/interviews. (Once an emotion becomes apparent through somebody's words, I can rewind and watch how their face/body language changes before they start speaking.)

Thanks!