TV series
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Streaming, rental and purchase options
Checked Jul 22, 2026
The Biggest Loser is available to stream on Prime Video, Amazon Freevee, and The CW in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Choose an episode, then use the watch options above for the show.
Episode 1
The 16 players have been chosen and head to The Biggest Loser Ranch. The theme this season is second chances. The contestants are happy to finally meet Bob and Jillian, but are a little surprised when the bus drops them off at the beach to meet with Ali first.
Where to watch The Biggest Loser
Episode 3
Tracey tries to protect herself and Coach Mo by making controversial decisions that end up antagonizing the other players and frustrating her trainers. A temptation gives one player control of the game and the Challenge offers immunity. When two teams fall below the yellow line, one team sacrifices itself for the other.
Where to watch The Biggest LoserEpisode 4
A contestant gets frustrated because medical conditions prevent them from working out at full capacity. The contestants are shocked when they find out the kitchen is off limits and learn why it's off limits. One team gets an amazing prize during a pop challenge about calories. Jillian and Bob help contestants learn how to make healthy choices when eating out by taking them to a restaurant. The contestants endurance is challenged before weigh in.
Where to watch The Biggest LoserEpisode 5
This is the week the contestants are split into Bob's Blue team and Jillian's Black team. Alison tells the contestants that the winner of the temptation challenge will pick which players go to which team. The winner picks the new teams and splits up old teams; another player is sent home.
Where to watch The Biggest LoserEpisode 6
The two teams dig for a buried treasure on the beach. As a final result of the challenge, one team is sent home with loved ones while the other team stays at the ranch to train with their trainer.
Where to watch The Biggest LoserEpisode 7
Derek Jeter gives and inspirational talk to the contestants about the importance of team work before they participate in a baseball challenge. Chef Curtis Stone makes a health Mediterranean meal for the winner of the challenge; at the weigh in a contestant breaks a Biggest Loser record.
Where to watch The Biggest LoserEpisode 8
The players travel to Washington DC and get a tour of the White House. They meet the White House chef for the tour, and they are shown Michelle Obama's garden where she grows vegetables to eat in the White House. The contestants help to pick and prepare vegetables, then eat them at lunch. The weigh-in is held at the steps of the Lincoln Memorial.
Where to watch The Biggest LoserEpisode 9
Ali reveals to the contestants that two people will be going home, but there's a second twist. In addition to the yellow line, there will also be a red line. Whoever falls below the red line will be automatically eliminated and sent home prior to the voting. This causes tension between two players.
Where to watch The Biggest LoserEpisode 10
This week is makeover week, and each contestant is made over with the assistance of Tim Gunn and Tabatha Coffey. They then give speeches designed to inspire and motivate others.
Where to watch The Biggest LoserEpisode 11
Investment guru Suze Orman, makes a guest appearance on the show to advise the contestants and to administer a quiz. She says she is there to help them find the balance between health and wealth. She tells them that obesity is a very expensive disease. She asks them financial questions relating to health and weight.
Where to watch The Biggest LoserEpisode 12
The contestants all go home for 60 days, in which they have to find time to balance time with their families, their jobs, and find time to work out. Each player gets a phone call from either Bob or Jillian, explaining that they are going to run a marathon.
Where to watch The Biggest LoserEpisode 13
The wait is finally over! The live finale has arrived. Who will win that $100,000 prize?
Where to watch The Biggest LoserEpisode information updated Jul 24, 2026
Steve CookSelf
Jessie PavelkaSelf
Bob HarperSelf
Alison SweeneySelf - Host
Caroline RheaHost
Jillian MichaelsSelf
NBCUnited StatesMore shows like The Biggest Loser.
