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The Biggest Loser - Full Series Information, Trailer & IMDb Reviews

The Biggest Loser Season 12 Episode 1

Episode Title: Week 1
Countries: USA,
Airing Date: September 20, 2011
IMDb Rating:

Watch The Biggest Loser Season 12 Episode 1 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.

The Biggest Loser: Episode 1

Bob Harper     , Alison Sweeney     , Jillian Michaels