Witness the journey of Tom and Jodi, both 37 from Houston Texas, and learn more about why they are heavy and how they can reverse their lifestyles through health, nutrition and exercise methods. Tom was the star of his high school football team, but after he dropped out, he fell into a world of depression and overeating. Now, at 37 years old and 638 pounds, Tom suffers from a myriad of issues. He can barely walk to the car, let alone work a job or start a family. He is desperate to get his life back before he loses it permanently. Having recently suffered a stroke, Jodi, 36 years old and 363 pounds, is at a critical juncture with her health. Her husband must take care of the family because she can't keep up with their two children. Now, he's reached the end of his rope and Jodi must change for the better.