Extremely insensitive movie. A dentist, psychiatrist start killing people for silly reasons. Extra marital affairs of lead characters didn't look natural. Silly jokes are attempted in unnatural manner. No sane human being can behave so casually with dead bodies. No value of human life. I wonder how this movie is rated more than 8 on imdb. I don't want to discuss about acting, dialogue writing etc. Because main storyline itself is unjustified and insensitive. These actors don't even read the script before acting in such movie. Normalizing such kind of criminal thinking and making jokes on that, is not acceptable in any art form.