Faceless / Man With a Maid (1987)

In Faceless (1987), when model Barbara Hallen disappears in France, her father's private detective traces her steps to a private plastic surgery clinic run by Dr. Flamand. In A Man with a Maid (1975), a Victorian aristocrat buys a former madhouse and converts it into a love nest. Unknown to him, Jack the Ripper lives in secret passages lining the building.