As of July 2026, The Biggest Loser Season 2 aired in 2005 with 12 episodes — streaming now on Amazon Prime Video. Full episode guide and where to watch below.
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The Biggest Loser Season 2

2005 12 Episodes Reality ⭐ 5/10

The Biggest Loser Season 2 is currently streaming on and , and it delivers exactly the kind of format-driven drama that keeps people talking. The show says what it needs to say in a single season, no filler. 30 viewers have already rated it on TMDB — the kind of consensus that does not happen by accident. The production never lets the format go stale. Available now — press play and find out why people keep recommending it.

Whatever else is competing for your attention this week, The Biggest Loser Season 2 is worth clearing space for. The Biggest Loser Season 2 understands that the format only works if the people in it feel real. The Biggest Loser (season 2) is the second season of the NBC competitive reality television series entitled The Biggest Loser. The second season premiered on September 13, 2005, and like season one features overweight contestants who compete by trying to lose the most weight. The show is hosted by comedian Caroline Rhea, with Bob Harper and Jillian Michaels joining as the two personal trainers. Bob Harper and Caroline Rhea lead a cast that brings real weight to the material. It was aired in 2005. What keeps The Biggest Loser Season 2 from feeling stale is a production that knows when to get out of the way. It knows exactly what it is, and does not try to be anything else.

Best watched with company, The Biggest Loser Season 2 generates takes from everyone in the room. It does not lean on comparisons to make its case. It is a manageable watch, easy to fit into a single week. The format has been copied endlessly since The Biggest Loser Season 2 first appeared, which is the most honest tribute the industry knows how to give. Impossible to watch casually.

📡 Where to Watch The Biggest Loser Season 2

🇦🇺 Australia
🇺🇸 United States
🇬🇧 United Kingdom
🇨🇦 Canada
🇳🇿 New Zealand
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🎬 The Biggest Loser Season 2 — Episode Guide

E1
Season Two Begins
2005-09-13
Caroline Rhea returns to welcome fourteen new players to The Biggest Loser and to host them at their stay at the new ranch. After being faced with a room of tempting food, the players discover a twist in the game - this time it's men vs. women! The women, who will always wear Red, will be trained by...
E2
Straight and Narrow is Tough
2005-09-20
The contestants' diets are put to the test when they are told that if they eat some high-calorie treats, they will be given a letter from home. Who will be able to resist the temptation? Plus, who will win the next challenge, which deals with balance, and who will be voted off of their team?
E3
Hurt Bodies and Feelings
2005-09-27
Twelve contestants remain, as they continue to endure the pain from their injuries and the disputes from their trainers. They'll have to decide whether to continue on with the next physical challenge and resist the food temptations that continue to tempt them. Can they do it?
E4
What Happens in Vegas Buffets in Vegas
2005-10-04
When the teams get a chance to go to Las Vegas, they'll have to endure some very tempting temptations. They will have to make some very tough decisions while they're there. Will they be able to resist, or will they lose it all for some cash?
E5
Losing Teammates Instead of Weight Drags Down One Team
2005-10-11
As the teams continue to lose teammates, one team begins to lose their confidence. So, their trainer brings in a special visitor from the past to talk to them and help them regain their confidence once again. But will this be enough to get the team back on track, or will the team continue to fall ap...
E6
High Anxiety
2005-10-18
Because of the Blue Team's subpar performance on previous weekly challenges, the team decides to push themselves during workouts, as well as try harder to get along with each other. Meanwhile, Jillian pushes her team to go on their most dangerous workout yet. Can they handle it?
E7
Let's Do the Twist!
2005-10-25
As eight contestants remain, everything changes with twists at every corner. The teams are no more, contestants are forced to work with their enemies, and even the weigh-in will have a special twist this time around. All this leads up to the most shocking elimination yet. Who will it be?
E8
Fancy Footwork from Pedicures to Pedicabs
2005-11-01
In order to participate in a professional photo shoot, all seven remaining contestants receive a Beverly Hills-style make-over. Afterwards, a special surprise awaits the seven contestants at the pedicab race when their family members arrive for a surprise visit, as they become the cargo for the race...
E9
Jump Start
2005-11-08
Caroline informs the remaining six contestants that the duos are gone from here on out. Now, they will all be competing against each other by themselves. Aside from this change in the game, one contestant will shock everyone with their new look. Meanwhile, two other contestants will end up having a ...
E10
Last One in the Pool is a Winner
2005-11-15
Before participating in the weekly challenge, the remaining men share their dreams with everyone else. This week, the challenge will prove to be one of the hardest ones yet. The contestants must hang on with their arms and legs to a tube hanging above a swimming pool. Can the remaining five contesta...
E11
Scary Scale
2005-11-22
Final episode before the live season finale, where the remaining four contestants discover how far they've come since their first day on the ranch. Time for one last challenge, in which the contestants will have to carry their weight in quarters, with the winner getting to keep his/her quarters.
E12
Season Two Finale
2005-11-29
Caroline Rhea hosts the live season finale, where ""The Biggest Loser"" will be chosen out of the three remaining contestants. The results of all their hard work will finally be revealed, with ""The Biggest Loser"" also walking away with $250,000, as well as a healthier lifestyle.

🎭 Cast of The Biggest Loser Season 2

Bob Harper
Bob Harper
Self
Caroline Rhea
Caroline Rhea
Host
Jillian Michaels
Jillian Michaels
Self

📋 All Seasons of The Biggest Loser

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