
Watch Now
Download
The Biggest Loser
Season 15
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Synopsis
The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.
Title | The Biggest Loser |
Writer | N/A |
Director | N/A |
Created by | Dave Broome |
Productions | 25/7 Productions |
Network | NBC |


Season 1
Oct 19, 2004
Season 2
Sep 13, 2005
Season 3
Sep 20, 2006
Season 4
Sep 11, 2007
Season 5
Jan 01, 2008
Season 6
Sep 16, 2008
Season 7
Jan 06, 2009
Season 8
Sep 15, 2009
Season 9
Jan 05, 2010
Season 10
Sep 21, 2010
Season 11
Jan 04, 2011
Season 12
Sep 20, 2011
Season 13
Jan 03, 2012
Season 14
Jan 06, 2013
Season 15
Oct 08, 2013
Season 16
Sep 11, 2014
Season 17
Jan 04, 2016
Season 18
Jan 28, 2020
The Biggest Loser Season 15 Episode 1
Oct 08, 2013
A Game of Chance
Oct 22, 2013
The Auction
Oct 29, 2013
Trick or Treat
Nov 05, 2013
The Cook-Off
Nov 12, 2013
Episode 6
Nov 19, 2013
Thanksgiving
Nov 26, 2013
Take a Trainer Home
Dec 03, 2013
Workplace Obesity
Dec 10, 2013
Episode 10
Dec 17, 2013
Who Gets a Second Chance Back?
Jan 07, 2014
Winter Olympics
Jan 14, 2014
Makeover Week
Jan 21, 2014
Triathlon
Jan 28, 2014
Finale
Feb 04, 2014
Erica Lugo
Trainer
Steve Cook
Trainer