Season 1, Episode 5
Examine one of the biggest yet most mysterious animals on Earth: the giant squid.
Airs Wednesday, December 5, 2012 at 10:00 p.m. ET/PT. Check your local listings.
Season 1, Episode 4
From the outside a lion and tiger look very different, but once their skins are removed...
Premieres Monday, June 27, 2012 at 10:00 p.m. ET/PT. Check your local listings.
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