The Biggest Loser

Season 6 Episode 4: Toughest Challenge Yet

While one team's members go home to their loved ones, another team spends 24 hours with a trainer; contestants face a competition that tests their endurance as never before; a group of contestants faces the wrath of the trainer.

Genre:

Reality

Seasons:

18

Episodes:

263

Cast:

Erica Lugo, Steve Cook, Bob Harper

Quality:

HD

Duration:

90 min

First Air:

2004

Rating:

5.4