Island of Madeira, 22nd of February, 1974. The Countess Irina of Karlstein seduces and drains a woodsman of his vital fluids. A visiting writer (Jack Taylor), the local medical examiner (Jess Franco) and the occult expert Dr. Orloff investigate.
A deliriously romantic love story which takes us into the realm of the undead who live in the world beyond the mist.

