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  2. Episode of Secrets of the Dead

Secrets of the Dead

Graveyard Of The Giant Beasts

Season 15, Episode 5 of 5

Follow scientists who are trying to determine if Titanoboa, a 43-foot snake, or a giant crocodilian was the apex predator in Cerrejon, Northern Colombia, 58 million years ago.

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Previously Aired

Day
Time
Channel
11/3/2016
6 p.m.
PBS 6 Plus
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