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SERIES
5.4
18 seasons

The Biggest Loser

2004Reality263 episodes

The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.

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Seasons

Season 1

Season 1

12 eps

Season 2

Season 2

12 eps

Season 3

Season 3

13 eps

Season 4

Season 4

15 eps

Season 5

Season 5

16 eps

Season 6

Season 6

14 eps

Season 7

Season 7

21 eps

: second chances

: second chances

13 eps

Season 9

Season 9

19 eps

Season 10

Season 10

13 eps

Season 11

Season 11

21 eps

Season 12

Season 12

13 eps

Season 13

Season 13

18 eps

Season 14

Season 14

12 eps

Season 15

Season 15

15 eps

Season 16

Season 16

18 eps

Season 17

Season 17

8 eps

Season 18

Season 18

10 eps

Cast & Crew

Erica Lugo

Steve Cook

Steve Cook

Bob Harper

Bob Harper

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