The Invisible Man's Love Life (1970)

Plot

Young doctor Garondet receives an urgent call from the esteemed Professor Orloff. Upon arriving at the professor's castle, he uncovers a chilling secret: Orloff has engineered a terrifying invisible creature—a savage apeman capable of murder. As Garondet delves deeper into the mystery, he grapples with the horrifying reality of Orloff's experiments and the lurking danger that threatens them both. The tension escalates as the doctor tries to confront the madness that lies within the castle's walls, revealing the dark consequences of unchecked scientific ambition.