The Reality of the Biggest Loser alum, Rachel Frederickson, lost a remarkable 59% of her body weight, from 260 to 105 pounds, winning the series in 2014.

Netflix’s new documentary, “Fit for TV: The Reality of the Biggest Loser” just landed on the streamer and it pulls back the curtain on allegations made against producers and former cast members of NBC’s former series “The Biggest Loser.”

The Biggest Loser' season 15 winner Rachel Frederickson is back in the headlines, thanks to Netflix's 'Fit for TV: The Reality of The Biggest Loser' docuseries. which is streaming now. When Rachel won in 2014,

The Reality of the Biggest Loser," Danny Cahill shares his experience with the show. He shares how life is for him now.

David Broome, a co-creator of The Biggest Loser, says in the docuseries that he got the idea for the show after seeing a desperate “help wanted” ad for a personal trainer to “save my life” on a bulletin board outside of a gym. Once the show was underway, producers searched for similarly desperate contestants.

The Reality of ‘The Biggest Loser’ premiered on August 15, 2025, on Netflix. The three-part docuseries examines NBC’s The Biggest Loser, with all episodes released simultaneously.

The Reality of The Biggest Loser, is shining a bright light on the old weight-loss show, and it’s not looking pretty.