After being diagnosed with an autoimmune disease at age 24, Shannon Harvey travels the world in search of an answer. She interviews world leading scientists and doctors, and meets people with remarkable stories of recovery from severe back pain, heart disease, infertility, cancer, and multiple sclerosis. On her journey to health, Shannon realises that in order to change her health she must change her mind. This documentary delves into the link between our mind and body, showing how emotions can impact the course of an illness for better or for worse, and can even be the difference between life and death.