Medical Detectives

A family in Dripping Springs, Texas seems to be living the perfect life when suddenly their 3-year-old son develops a respiratory condition in March 1999. The father later is shown to have signs of Alzheimer's disease, and while boarding a plane a month later, meet an investigator who later reveals that their ill health is due to a form of black mold in their modern home, which was based on the movie version of "Tara", the home of Scarlett O'Hara in Gone with the Wind.