- 7.0/10(54 votes)
#1 - Why Are Thin People Not Fat?
S46:E1Director:Emma SuttonWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Emma SuttonWriter:Unknown - 7.4/10(50 votes)
#3 - Why Do We Dream?
S46:E3Director:Charles ColvilleWriter:Unknown0 CommentsBe first to comment!Be the first to share your thoughts
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Director:Charles ColvilleWriter:Unknown

Documentary

The Best Episodes of Horizon Season 46
Every episode of Horizon Season 46 ranked from best to worst. Discover the Best Episodes of Horizon Season 46!

The Best Episodes of Horizon Season 46
Documentary
Every episode of Horizon Season 46 ranked from best to worst. Discover the Best Episodes of Horizon Season 46!
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
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Season 46 Ratings Summary
"Why Are Thin People Not Fat?" is the best rated episode of "Horizon" season 46. It scored 7/10 based on 54 votes. Directed by Emma Sutton and written by Unknown, it aired on 1/26/2009. This episode is rated 0.3 points higher than the second-best, "Cannabis: The Evil Weed?".