Extreme Weight Loss S04E02 - Kathie and Josh

Over the past 21 years, Kathie and her only child, son Josh, have slowly eaten their way into obesity as a way of dealing with the absence of Kathie's husband - Josh's father - who abandoned the family when Josh was only nine months old. Last year, Kathie wrote a letter to Chris Powell asking for help. Ultimately, both Kathie and Josh will have to work separately to become stronger people together during their year-long transformation.