La plus longue nuit du diable
(Original title)
Pesadilla demoníaca
Argentina
O Demônio Sai à Meia-Noite
Brazil
O Demonio Sai a Meia-Noite
Brazil (video title)
Au service du diable
Canada (French title)
Yö paholaisen linnassa
Finland (tv title)
Au service du diable
France
La nuit des pétrifiés
France (reissue title)
The Devil's Nightmare
Germany
Στην υπηρεσία του διαβόλου
Greece
Stin ypiresia tou diavolou
Greece (transliterated title)
La terrificante notte del demonio
Italy
淫虐地獄
Japan (Japanese title)
The Devil's Nightmare
Norway
Самая длинная ночь дьявола
Soviet Union (Russian title)
La terrorífica noche del demonio
Spain
şeytanların hizmetinde
Turkey (Turkish title)
The Devil's Nightmare
UK
The Devil's Nightmare
USA
The Devil's Nightmare
USA (dubbed version)
Vampire Playgirls
USA (reissue title)