The Biggest Loser Season 18
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Watch NowWith 30 Day Free Trial!
The Biggest Loser
2004 / TV-PGThe Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Watch Trailer
With 30 Day Free Trial!
The Biggest Loser Season 18 Full Episode Guide
The final four contestants revisit a fitness milestone to see how much progress they have made.
The contestants get the encouragement they need to keep moving forward on their journey.
It’s every person for themselves as the contestants no longer compete in teams.
One contestant faces an unexpected obstacle, forcing their team to come together in new ways.
The contestants take a dive into fitness as friendships grow stronger.
All the remaining contestants finally get to reconnect with friends and family.
Two contestants overcome their insecurities and emerge as leaders during this week's challenge.
A loss by one team causes emotions to run high as the contestants push harder to meet their goals.
Twelve people who want to get healthy and transform their lives arrive at The Biggest Loser Campus.