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Home
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Hidden Beneath the Cities
/ Aired Order /
Season 1
/ Episode 10
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Secret School and Concealed Castle Cemetery
In Denmark, metro construction workers uncover a mysterious 19th-century wood-lined tunnel.
English
General
Cast & Crew
Originally Aired
April 27, 2026
Runtime
44 minutes
Content Rating
United States of America
TV-G
Network
Hulu
Notes
Is a season finale
Created
April 28, 2026 by
makelvin
Modified
June 2, 2026 by
Mattman583
mod
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