Season 1
Episode
1
- Episode 1: Pilot
Episode
2
- Episode 2
Episode
3
- Episode 3
Episode
4
- Episode 4: Red and Blue Teams Go to New Heights
Episode
5
- Episode 5: A Team Lightens Up Through Elimination
Episode
6
- Episode 6: Teams Trek to the Beach for a Challenge
Episode
7
- Episode 7: Biking Challenge
Episode
8
- Episode 8: Playing It Close to the Vest
Episode
9
- Episode 9: A Look Back Special
Episode
10
- Episode 10: Final Weigh-In At The Ranch
Season 2
Episode
1
- Season Two Begins
Episode
2
- Straight and Narrow is Tough
Episode
3
- Hurt Bodies and Feelings
Episode
4
- What Happens in Vegas Buffets in Vegas
Episode
5
- Losing Teammates Instead of Weight Drags Down One Team
Episode
6
- High Anxiety
Episode
7
- Let's Do the Twist!
Episode
8
- Fancy Footwork from Pedicures to Pedicabs
Episode
9
- Jump Start
Episode
10
- Last One in the Pool is a Winner
Episode
11
- Scary Scale
Episode
12
- Season Two Finale
Season 3
Episode
1
- Season Premiere
Episode
2
- The Biggest Loser Goes to the Beach
Episode
3
- Cruise Week
Episode
4
- Free Pass
Episode
5
- Gym Gone
Episode
6
- Tough Choices
Episode
7
- Duos
Episode
8
- They're Back
Episode
9
- Individuals
Episode
10
- All About the Holidays
Episode
11
- Back to School
Episode
12
- The Final Four
Episode
13
- Season Finale Live!
Season 4
Episode
1
- Back to Basics
Episode
2
- The Secret Black Team is Revealed!
Episode
3
- The Pressure of Temptation
Episode
4
- Bidding Wars
Episode
5
- Surprise Getaway
Episode
6
- Lively Beach Competition
Episode
7
- Weigh-In Shocker
Episode
8
- Most Emotional Elimination So Far of the Season
Episode
9
- Biggest Losers Go Green
Episode
10
- A Taste of Home
Episode
11
- Memorable Makeovers
Episode
12
- Viewers Choose the Challenge
Episode
13
- A Slice of Temptation
Episode
14
- Five Remaining Players Compete for Spot on Finale
Season 5
Episode
1
- They Got Fat Together, Can They Get Thin Together?
Episode
2
- Contestants Face Barbecue Temptation and Giant Seesaw Challenge!
Episode
3
- Tensions Run High As This Week's Challenge Causes Rifts Among Players
Episode
4
- One Outcast Duo Squares Off Against All the Rest
Episode
5
- Surprise Escalator Challenge Changes the Game Forever
Episode
6
- Celebrity Chef Rocco DiSpirito Guest Stars
Episode
7
- Special Guest Appearance by Jillian's Mom
Episode
8
- Contestants Reunited With Loved Ones
Episode
9
- One Team Surprised With Trip to Vegas
Episode
10
- Contestants Tackle One of the Biggest Challenges in Show's History
Episode
11
- All Contestants Return to Ranch in Surprise Twist
Episode
12
- Contestants Made Over by Fashion Guru Tim Gunn
Episode
13
- Competition Heats Up With Only Six Contestants Left
Episode
14
- Last Five Contestants Get Surprise Trip to Australia
Episode
15
- Surprise Game-Changing Twist in Last Episode Before Live Finale
Episode
16
- "Biggest Loser" Revealed in Season Finale
Season 6
Episode
1
- Husband-Wife and Parent-Child Teams
Episode
2
- Chef Rocco DiSpirito
Episode
3
- Grand Canyon
Episode
4
- Toughest Challenge Yet
Episode
5
- Surprising Weigh-In
Episode
6
- Longest Challenge Ever
Episode
7
- Unusual Workouts
Episode
8
- Record-Breaking Weigh-In
Episode
9
- Week of Surprises
Episode
10
- '80s Week
Episode
11
- Thanksgiving week
Episode
12
- Makeover Episode
Episode
13
- Final Four
Episode
14
- Finale!
Season 7
Episode
1
- Season Premiere
Episode
2
- Bob goes angry
Episode
3
- Temptations suck
Episode
4
- Super Bowl
Episode
5
- Home Team Weigh-In
Episode
6
- The Biggest Loser Season 7 Episode 6
Episode
7
- Gym Keys
Episode
8
- Black and Blue Part 1
Episode
9
- Black and Blue Part 2
Episode
10
- Chef Rocco DiSpirito
Episode
11
- 24 Hour Fitness Relay Race
Episode
12
- Contestants Go Home for a Week and Complete Half-Marathons
Episode
13
- The Teams Split Up
Episode
14
- Blast from the Past
Episode
15
- Only One Vote
Episode
16
- The Makeover Episode
Episode
17
- Trivia Quiz
Season 8
Season 9
Episode
1
- Week One
Episode
2
- The Biggest Loser Season 9 - Week Two
Episode
3
- Week 3
Episode
4
- Season 9, Episode 4
Episode
5
- Season 9, Episode 5
Episode
6
- Season 9, Episode 6
Episode
7
- Season 9, Episode 7
Episode
8
- Season 9, Episode 8
Episode
9
- Season 9, Episode 9
Episode
10
- Week 10
Episode
11
- Season 9, Episode 11
Episode
12
- Week 12
Episode
13
- Season 9, Episode 13
Episode
14
- Season 9, Episode 14
Episode
15
- Season 9, Episode 15
Episode
16
- Season 9, Episode 16
Episode
17
- Season 9, Episode 17
Episode
18
- Season 9, Episode 18
Episode
19
- Season 9 Finale
Season 10
Season 11
Episode
1
- Week 1
Episode
2
- Week 2
Episode
3
- Week 3
Episode
4
- Week 4
Episode
5
- Week 5
Episode
6
- Week 6
Episode
7
- Week 7
Episode
8
- Week 8
Episode
9
- Week 9
Episode
10
- Week 10
Episode
11
- Week 11
Episode
12
- Week 12
Episode
13
- Week 13
Episode
14
- Week 14
Episode
15
- Week 15
Episode
16
- Week 16
Episode
17
- Week 17
Episode
18
- Week 18 “Makeover Week”
Episode
19
- Week 19
Episode
20
- Week 20
Episode
21
- Week 21
Season 12
Season 13
Episode
1
- Week 1
Episode
2
- Week 2
Episode
3
- Week 3
Episode
4
- Week 4
Episode
5
- Week 5
Episode
6
- Week 6
Episode
7
- Week 7
Episode
8
- Week 8
Episode
9
- Week 9
Episode
10
- Week 10
Episode
11
- Week 11
Episode
12
- Week 12
Episode
13
- Week 13
Episode
14
- Week 14
Episode
15
- Week 15
Episode
16
- Week 16
Episode
17
- Week 17
Episode
18
- Week 18 - Finale
Season 14
Episode
1
- We're Back ... And So Is Jillian
Episode
2
- Keep Moving
Episode
3
- Cut the Junk
Episode
4
- Pay It Forward
Episode
5
- Waist & Money
Episode
6
- Lead by Example
Episode
7
- Tough Love
Episode
8
- Work Together
Episode
9
- Face Your Fears
Episode
10
- Make a Difference (Makeover Week)
Episode
11
- Down to the Wire
Season 15
Episode
1
- The Biggest Loser Season 15 Episode 1
Episode
2
- A Game of Chance
Episode
3
- The Auction
Episode
4
- Trick or Treat
Episode
5
- The Cook-Off
Episode
6
- Episode 6
Episode
7
- Thanksgiving
Episode
8
- Take a Trainer Home
Episode
9
- Workplace Obesity
Episode
10
- Episode 10
Episode
11
- Who Gets a Second Chance Back?
Episode
12
- Winter Olympics
Episode
13
- Makeover Week
Episode
14
- Triathlon
Episode
15
- Finale
Season 16
Episode
1
- Opening Day
Episode
2
- The Knockout
Episode
3
- Double Header
Episode
4
- The Lottery
Episode
5
- Sidelined
Episode
6
- The Tailgate
Episode
7
- The Drop
Episode
8
- Penalty Box
Episode
9
- Yes, Coach!
Episode
10
- Free Agents
Episode
11
- No "I" in Team
Episode
12
- The Playoffs
Episode
13
- Kauai Part 1
Episode
14
- Kauai Part 2
Episode
15
- Makeover Week
Episode
16
- The Comeback
Episode
17
- End Zone
Episode
18
- Live Finale
Season 17
The Biggest Loser
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Views: 97
Genre: Game-Show, Reality, Reality-TV
Director: Dave Broome
Actors: Alison Sweeney, Bob Harper, Jillian Michaels
Studio: 25/7 Productions