Episodes
Secret Nazi Ruins: Mystery Beneath the Castle (Science Channel Sun 22 Aug 2021)
Mystery Beneath the Castle: Investigators explore the remains of structures left behind by Nazi Germany, including tunnels, towers, artillery sites, resistance nests, communications centers and more in order to uncover clues about plots that Hitler was unable to carry out.
Airdate: Sunday 22 August 2021 at 10.00pm on Science Channel.