An Overtangle is a toxic belief system caused by cultural brainwashing that forms a network of negative energy so extensive that it contaminates large organizations and societies for millennia. These toxic belief systems are so evil that they are sometimes described as networks of supernatural entities from the dark, i.e. demonic networks, In fact, Overtangles cause depression and the feeling that life is hopeless, so give up, dont bother. Ultimately, they cause needless human suffering, waste our talent and potential, and dishonor the purpose of our very creation and existence. Although Overtangles can be described in terms of supernatural phenomena, the author has found that they are not specific to any world religion. In describing this phenomenon and its treatment, the author is not promoting any specific religious point of view but merely sharing methods that she has found to be most effective after extensive clinical experimentation and testing. This paper summarizes the authors original research on Overtangles, which is the authors term for these energetic entities in the collective consciousness. The test population was composed of clients who came for mind-body therapy using Healing from the Body Level UpTM (HBLUTM) methodology between 2001 and 2008 (over 500 clients). Clients sought help for a variety of life issues in the areas of relationship, career, performance, and psychological problems such as depression, phobias, trauma, and anxiety. Clients also came for treatment for physical health problems