Seven high-school friends begin their Euro-trip at the actual castle of Vlad the Impaler where he supposedly sold his soul to the devil over 500 years earlier, but the decrepit castle's past envelopes them in a bloody ritual. Gregory Lee Kenyon, Diana Busuioc, Christian Gehring, Christina Collard, Teo Celigo, Katelynn Derengowski, Marcienne Dwyer Added on Amazon Prime 2023-02-14. Youtube Trailer