S4·E1 Viking Secrets
Core
Aired December 27, 2017
Synopsis
From Denmark and Iceland to the United States and Canada, Josh Gates treads into Viking territory in an effort to unlock answers to their most enduring secrets, including how they attained and sustained their power and how far they really traveled.
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Frequently Asked Questions
When did Season 4 Episode 1 of Expedition Unknown air?
Season 4, Episode 1 ('Viking Secrets') originally aired on December 27, 2017.
How long is Season 4 Episode 1 ('Viking Secrets')?
The episode follows the standard broadcast runtime for Expedition Unknown.
What happens in Expedition Unknown Season 4 Episode 1?
From Denmark and Iceland to the United States and Canada, Josh Gates treads into Viking territory in an effort to unlock answers to their most enduring secrets, including how they attained and sustained their power and how far they really traveled....