The Biggest Loser

The Biggest Loser (2004)

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

5.4 5.5

First Air Date: 2004-10-19
Last Air Date: 2020-03-31
Total Seasons: 18
Total Episodes: 263
Episode Runtime: 90 min.
Network: NBC
Creator: Ben Silverman, Dave Broome, Mark Koops

Where to Watch The Biggest Loser Online

No streaming options found.

Seasons

Season 0

2007-09-04

4 Episodes
Season 1

2004-10-19

12 Episodes
Season 2

2005-09-13

12 Episodes
Season 3

2006-09-20

13 Episodes
Season 4

2007-09-11

15 Episodes
Season 5

2008-01-01

16 Episodes
Season 6

2008-09-16

14 Episodes
Season 7

2009-01-06

21 Episodes
Season 8

2009-09-15

13 Episodes
Season 9

2010-01-05

19 Episodes
Season 10

2010-09-21

13 Episodes
Season 11

2011-01-04

21 Episodes
Season 12

2011-09-20

13 Episodes
Season 13

2012-01-03

18 Episodes
Season 14

2013-01-06

12 Episodes
Season 15

2013-10-08

15 Episodes
Season 16

2014-09-11

18 Episodes
Season 17

2016-01-04

8 Episodes
Season 18

2020-01-28

10 Episodes

Trailer

Cast

Erica Lugo

Trainer
Steve Cook

Trainer
Bob Harper

Host

Related TV Shows