Making a documentary is different than making a drama. Since drama is called a "fiction" and the documentary is called a "non-fiction". Therefore, the alteration and diversity of making a documentary is more challenging and complicated than making a drama in a some way. In this thesis, I have tried to show the alteration and diversity of the documentary called "Don"t Laugh at Me". While making the documentary, pre-production, production and post-production have been changed a good way or a bad way. However, the changing and alteration is a part of making a documentary, so we have to accept the confusion while making a documentary. Hopefully, this production note will help somebody who wants to make a documentary, and also to give them a courage.