Jan 9, 2019
Operation Transformation
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.
Season 12 Episodes
Browse every episode and jump into details.
Jan 16, 2019
Jan 23, 2019
Jan 30, 2019
Feb 6, 2019
Feb 13, 2019
Feb 20, 2019
Feb 27, 2019
Season 12 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Operation Transformation Season 12 premiere?
Operation Transformation Season 12 premiered on January 9, 2019.
How many episodes are in Operation Transformation Season 12?
Operation Transformation Season 12 has 8 episodes.
What is the first episode of Operation Transformation Season 12?
The season opens with Season 12 Episode 1, "Episode 1". It aired on January 9, 2019.
Go to Season 12 Episode 1