Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks, treasures, and sunken cities on the bottom of lakes, seas and oceans around the world.
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Networks & Studios
Networks
National GeographicProduction Companies
Show Information
StatusReturning Series
TypeDocumentary
First Aired5/28/2018
Last Aired4/9/2023
Seasons6
Episodes55
LanguageEnglish
CountryUnited States
Currently in production
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6
Seasons
55
Episodes
47m
Per Episode
2018
First Aired
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Seasons
6 seasons
