this be a prime example of uninhibited filmmaking at it best . richard greene ( who do good in the role ) search for his two miss friend take him to the black forest domain and castle of one eyed count bruno ( stephen mcnally ) and a past enemy of his whom he have never see face to face . incredible film have so many awesome element combine ( for once ) into a single film a crocodile pit while a hulk mute ( play by lon chaney and jr. ) while a crafty doctor ( play by boris karloff ) while a leopard hunt ( very well do and very atmospheric ) while a love story while a castle while a swordfight while a sadistic and one eyed count and his two evil accomplice ( play by john hoyt and michael pate . ) while an intriguing background story which make the film even more interesting while and more . jerry sackheim script doesn not allow itself to be bind in make a film that come extremely recommendable to anyone who be into unlimited filmmaking with a touch of horror and atmosphere to it .