When did Horizon Season 34 Episode 15 air?
Horizon Season 34 Episode 15 aired on October 23, 1997.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
This Horizon documentary is about how and why, a sheep named Dolly, became the first cloned copy of an adult mammal.
Direct answers for episode-level questions and details.
Horizon Season 34 Episode 15 aired on October 23, 1997.
This episode runs for approximately 60 minutes.
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