The Biggest Loser (2004)
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.
Watch Providers
Casting arrow_drop_down
Seasons
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
Season 8
Season 9
Season 10
Season 11
Season 12
Season 13
Season 14
Season 15
Season 16
Season 17
Season 18
Episodes season 0
-
0x1
Did they keep the weight off?
-
0x2
Where are they now?
-
0x3
Where are they now 2010
-
0x4
Where are they now? 2011
Episodes season 1
-
1x1
Episode 1: pilot
-
1x2
Episode 2
-
1x3
Episode 3
-
1x4
Episode 4: red and blue teams go to new heights
-
1x5
Episode 5: a team lightens up through elimination
-
1x6
Episode 6: teams trek to the beach for a challenge
-
1x7
Episode 7: biking challenge
-
1x8
Episode 8: playing it close to the vest
-
1x9
Episode 9: a look back special
-
1x10
Episode 10: final weigh-in at the ranch
-
1x11
Episode 11: season finale
-
1x12
Episode 12: it isn't over until it's over
Episodes season 2
-
2x1
Season two begins
-
2x2
Straight and narrow is tough
-
2x3
Hurt bodies and feelings
-
2x4
What happens in vegas buffets in vegas
-
2x5
Losing teammates instead of weight drags down one team
-
2x6
High anxiety
-
2x7
Let's do the twist!
-
2x8
Fancy footwork from pedicures to pedicabs
-
2x9
Jump start
-
2x10
Last one in the pool is a winner
-
2x11
Scary scale
-
2x12
Season two finale
Episodes season 3
-
3x1
Season premiere
-
3x2
The biggest loser goes to the beach
-
3x3
Cruise week
-
3x4
Free pass
-
3x5
Gym gone
-
3x6
Tough choices
-
3x7
Duos
-
3x8
They're back
-
3x9
Individuals
-
3x10
All about the holidays
-
3x11
Back to school
-
3x12
The final four
-
3x13
Season finale live!
Episodes season 4
-
4x1
Back to basics
-
4x2
The secret black team is revealed!
-
4x3
The pressure of temptation
-
4x4
Bidding wars
-
4x5
Surprise getaway
-
4x6
Lively beach competition
-
4x7
Weigh-in shocker
-
4x8
Most emotional elimination so far of the season
-
4x9
Biggest losers go green
-
4x10
A taste of home
-
4x11
Memorable makeovers
-
4x12
Viewers choose the challenge
-
4x13
A slice of temptation
-
4x14
Five remaining players compete for spot on finale
-
4x15
"biggest loser" revealed in season finale!
Episodes season 5
-
5x1
They got fat together, can they get thin together?
-
5x2
Contestants face barbecue temptation and giant seesaw challenge!
-
5x3
Tensions run high as this week's challenge causes rifts among players
-
5x4
One outcast duo squares off against all the rest
-
5x5
Surprise escalator challenge changes the game forever
-
5x6
Celebrity chef rocco dispirito guest stars
-
5x7
Special guest appearance by jillian's mom
-
5x8
Contestants reunited with loved ones
-
5x9
One team surprised with trip to vegas
-
5x10
Contestants tackle one of the biggest challenges in show's history
-
5x11
All contestants return to ranch in surprise twist
-
5x12
Contestants made over by fashion guru tim gunn
-
5x13
Competition heats up with only six contestants left
-
5x14
Last five contestants get surprise trip to australia
-
5x15
Surprise game-changing twist in last episode before live finale
-
5x16
"biggest loser" revealed in season finale
Episodes season 6
-
6x1
Husband-wife and parent-child teams
-
6x2
Chef rocco dispirito
-
6x3
Grand canyon
-
6x4
Toughest challenge yet
-
6x5
Surprising weigh-in
-
6x6
Longest challenge ever
-
6x7
Unusual workouts
-
6x8
Record-breaking weigh-in
-
6x9
Week of surprises
-
6x10
'80s week
-
6x11
Thanksgiving week
-
6x12
Makeover episode
-
6x13
Final four
-
6x14
Finale!
Episodes season 7
-
7x1
Season premiere
-
7x2
Bob goes angry
-
7x3
Temptations suck
-
7x4
Super bowl
-
7x5
Home team weigh-in
-
7x6
The biggest loser season 7 episode 6
-
7x7
Gym keys
-
7x8
Black and blue part 1
-
7x9
Black and blue part 2
-
7x10
Chef rocco dispirito
-
7x11
24 hour fitness relay race
-
7x12
Contestants go home for a week and complete half-marathons
-
7x13
The teams split up
-
7x14
Blast from the past
-
7x15
Only one vote
-
7x16
The makeover episode
-
7x17
Trivia quiz
-
7x18
Contestants get to train their trainers!
-
7x19
Running a full marathon!
-
7x20
Finale
-
7x21
Finale part 2
Episodes season 8
-
8x1
Week 1
-
8x2
The biggest loser: couples season 8 episode 2
-
8x3
Week 3
-
8x4
Week 4
-
8x5
Season 8, episode 5
-
8x6
Week 6
-
8x7
Week seven
-
8x8
Week eight
-
8x9
Week 9
-
8x10
Week 10
-
8x11
Week 11
-
8x12
Week 12
-
8x13
Season 8 finale
Episodes season 9
-
9x1
Week one
-
9x2
The biggest loser season 9 - week two
-
9x3
Week 3
-
9x4
Season 9, episode 4
-
9x5
Season 9, episode 5
-
9x6
Season 9, episode 6
-
9x7
Season 9, episode 7
-
9x8
Season 9, episode 8
-
9x9
Season 9, episode 9
-
9x10
Week 10
-
9x11
Season 9, episode 11
-
9x12
Week 12
-
9x13
Season 9, episode 13
-
9x14
Season 9, episode 14
-
9x15
Season 9, episode 15
-
9x16
Season 9, episode 16
-
9x17
Season 9, episode 17
-
9x18
Season 9, episode 18
-
9x19
Season 9 finale
Episodes season 10
-
10x1
Week 1
-
10x2
Week 2
-
10x3
Week 3
-
10x4
Week 4
-
10x5
Week 5
-
10x6
Week 6
-
10x7
Week 7
-
10x8
Week 8
-
10x9
Week 9
-
10x10
Week 10
-
10x11
Week 11
-
10x12
Week 12
-
10x13
Week 13
Episodes season 11
-
11x1
Week 1
-
11x2
Week 2
-
11x3
Week 3
-
11x4
Week 4
-
11x5
Week 5
-
11x6
Week 6
-
11x7
Week 7
-
11x8
Week 8
-
11x9
Week 9
-
11x10
Week 10
-
11x11
Week 11
-
11x12
Week 12
-
11x13
Week 13
-
11x14
Week 14
-
11x15
Week 15
-
11x16
Week 16
-
11x17
Week 17
-
11x18
Week 18 “makeover week”
-
11x19
Week 19
-
11x20
Week 20
-
11x21
Week 21
Episodes season 12
-
12x1
Week 1
-
12x2
Week 2
-
12x3
Week 3
-
12x4
Week 4
-
12x5
Week 5
-
12x6
Week 6
-
12x7
Week 7
-
12x8
Week 8
-
12x9
Week 9
-
12x10
Week 10
-
12x11
Week 11 - makeover week
-
12x12
Week 12
-
12x13
Week 13 - finale
Episodes season 13
-
13x1
Week 1
-
13x2
Week 2
-
13x3
Week 3
-
13x4
Week 4
-
13x5
Week 5
-
13x6
Week 6
-
13x7
Week 7
-
13x8
Week 8
-
13x9
Week 9
-
13x10
Week 10
-
13x11
Week 11
-
13x12
Week 12
-
13x13
Week 13
-
13x14
Week 14
-
13x15
Week 15
-
13x16
Week 16
-
13x17
Week 17
-
13x18
Week 18 - finale
Episodes season 14
-
14x1
We're back ... and so is jillian
-
14x2
Keep moving
-
14x3
Cut the junk
-
14x4
Pay it forward
-
14x5
Waist & money
-
14x6
Lead by example
-
14x7
Tough love
-
14x8
Work together
-
14x9
Face your fears
-
14x10
Make a difference (makeover week)
-
14x11
Down to the wire
-
14x12
Live finale
Episodes season 15
-
15x1
The biggest loser season 15 episode 1
-
15x2
A game of chance
-
15x3
The auction
-
15x4
Trick or treat
-
15x5
The cook-off
-
15x6
Episode 6
-
15x7
Thanksgiving
-
15x8
Take a trainer home
-
15x9
Workplace obesity
-
15x10
Episode 10
-
15x11
Who gets a second chance back?
-
15x12
Winter olympics
-
15x13
Makeover week
-
15x14
Triathlon
-
15x15
Finale
Episodes season 16
-
16x1
Opening day
-
16x2
The knockout
-
16x3
Double header
-
16x4
The lottery
-
16x5
Sidelined
-
16x6
The tailgate
-
16x7
The drop
-
16x8
Penalty box
-
16x9
Yes, coach!
-
16x10
Free agents
-
16x11
No "i" in team
-
16x12
The playoffs
-
16x13
Kauai part 1
-
16x14
Kauai part 2
-
16x15
Makeover week
-
16x16
The comeback
-
16x17
End zone
-
16x18
Live finale
Episodes season 17
-
17x1
Money hungry
-
17x2
Taste test / keep on truckin'
-
17x3
Hooked on 'tronics / the big switch
-
17x4
Ready? set. auction!; ship shape
-
17x5
Homeward bound/real world problems
-
17x6
Makeover week
-
17x7
I got the power/the final cut
-
17x8
Live finale
Episodes season 18
-
18x1
Time for change
-
18x2
A big loss
-
18x3
Supporting the team
-
18x4
Messages from home
-
18x5
Diving in
-
18x6
Overcoming obstacles
-
18x7
Going solo
-
18x8
Boosting morale
-
18x9
Final four
-
18x10
Finale
