Newlyweds Imre (José Marco) and Justine (Shirley Corrigan) travel to the Carpathian mountains of Transylvania for their honeymoon, where Imre intends to visit the graves of his murdered parents (the man sure knows how to show his new wife a good time). Ignoring warnings from a superstitious local who tells them that the cemetery is a place of evil, the couple are attacked by a gang of local villains that try to break into their car. Imre is stabbed to death, and Justine narrowly avoids being raped when Waldemar Daninsky (Paul Naschy) leaps to her assistance (crushing one guy's face with a rock in the process).
Waldemar carries Justine to his castle, which is also home to a leprous man who has zero bearing on the plot, and an old lady whom the locals believe is a witch, and who tells Justine of Waldemar's 'illness': whenever the full moon rises, he turns into a werewolf!!! After Waldemar, in hairy form, kills several more villagers, a rabble of pitchfork wielding locals hack off the old woman's head, stick it on a pole, and proceed to storm the castle. Waldemar and Justine sneak out the back door and flee to London, where they enlist the help of Dr. Jekyll (Jack Taylor), whose infamous grandfather's personality-altering serum might be able to release Daninsky from his curse.
The sixth film in Paul Naschy's Waldemar Daninsky series, Dr. Jekyll vs. the Werewolf is just as silly as the title suggests, offering up all manner of Euro-monster-mash madness. Naschy not only sports one of his more impressive looking werewolf make-ups, but also looks sufficiently slimy as Mr. Hyde, whose personality he adopts when injected by Jekyll's serum. The daft plot also includes a treacherous assistant for Jekyll in the form of Sandra (Mirta Miller), sees Hyde enjoying enjoying London's swinging nightlife (which allows for some particularly hilarious gyrating from a podium dancer), and provides several excuses for some cheesy gore.
N.B.: There are three edits of this film doing the rounds. My middling rating of 5/10 is for the heavily edited Spanish version that came as part of my Mill Creek Pure Terror box-set, and which is notably bereft of any gratuitous nudity (what's a Euro-horror without some boobs to go with the blood?). The US edit, however, does feature some nudity in the last half hour, while the fullest cut—the German version—delivers even more bare flesh, with Justine's breasts getting an airing during her attack, and Waldemar's werewolf tearing open his victims' clothes before tearing out their throats, all of which undoubtedly adds to the fun.
