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What on Earth? (2023)

S12 E5 | Blood Feud of Gresham Castle

0h 42m | TVPG | Science, Documentary
Watch What on Earth? online.
Satellite images capture a mysterious fortification concealed beneath a patch of woodland in the remote stretches of Norfolk, England; experts investigate rival royal families and a lost castle that was destroyed during a medieval blood feud.
What on Earth?
Season
12
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5
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