Desc: TATAMI the Least Hostile Place: The main topic of this documentary is the psychosocial impact that brazilian jiu jitsu has on the daily life of ordinary people, including the directors'. By being part of it, it becomes inevitable to adopt a life style in which they can fight their frustrations redirecting them to the practice of this discipline. If emphasises the importance of working together with all kind of different people and learning from each other, in order to make ourselves strong enough to achieve inner peace, and how although we all have the same goal, it can be reached in several ways, narrated by the point of view of its participants