Orloff And The Invisible Man (1970)

aka’s: La Vie Amoureuse De L’homme Invisible/Orloff Et L’homme Invisible/Orloff Y El Hombre Invisible

One rainy night, Dr. Garondet (Francis Valladares) is summoned to the castle of Professor Orloff (Howard Vernon). Making it to the castle on foot, the good doctor meets Cecile (Britt Carva), Orloff’s daughter, a seemingly deranged girl who is convinced that an invisible phantom is at large on the premises. Orloff explains the story behind Cecile’s insanity to the doctor–a tale involving premature burial, grave-robbing and flagellation–and invites him to stay over. As Garondet spends an uneasy night at the castle, he finds himself sharing in Cecile’s delusions. Also stars Fernand Sancho.