Naked Evil is a black-and-white independent 1966 British horror film, written and directed by Stanley Goulder and starring Basil Dingnam, Anthony Ainley, Richard Coleman and John Ashley Hamilton. It was produced by Michael F. Johnson and based on the BBC-TV play The Obi by Jon Manchip White. The police investigate voodoo activities in a student hostel.

It was released in the US with the black-and-white tinted so that it appeared to be in colour and was re-released as a television movie as Exorcism at Midnight, with a modified plot and new full-colour sequences featuring an American cast.