Series, 2008–Returning

Operation Transformation

Name: Operation Transformation
Genre: Reality
Released: 2008-01-09
Cast: Kathryn Thomas, Karl Henry

5.0, 13 seasons, 94 episodes, 30 min avg.

People try to lose weight and get fit with the expert help of a personal dietician, fitness instructor and psychologist. As an added incentive, the participants' houses and fridges are fitted with webcams to catch them out if they slip back into bad habits.