Watch The Biggest Loser online: Episode 5 Losing Teammates Instead of Weight Drags Down One Team

As the teams continue to lose teammates, one team begins to lose their confidence. So, their trainer brings in a special visitor from the past to talk to them and help them regain their confidence once again. But will this be enough to get the team back on track, or will the team continue to fall apart, despite their trainer's efforts?

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