When did Horizon Season 19 Episode 3 air?
Horizon Season 19 Episode 3 aired on January 25, 1982.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Documentary which looks at the wildlife of Pleasant Bay in New England marshland s of the Eastern USA, and their habitat.
Direct answers for episode-level questions and details.
Horizon Season 19 Episode 3 aired on January 25, 1982.
This episode runs for approximately 60 minutes.
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