Santo in the Treasure of Dracula

Santo (El Santo), the silver-masked wrestler, runs a past life regression machine, and he straps Luisa Soler (Noelia Noel) into it to send her mind back to an earlier life. Dr. Kur and Dr. César Supulveda (Carlos Agostí) are close at hand when she wakes among the memories of Count Drácula (Aldo Monti). René Cardona treats the past as a place a person can walk into.