The Adult Version of Jekyll & Hide

Also known as The Adult Version of Jekyll and Hide, 猟色！餓狼のえじき

“A Tale of Hex and Sex Rated "X"”

A crazed doctor, who has already murdered a man, finds Dr. Jekyll's diary and mixes up Jekyll's formula. He mixes up a batch of the potion, turns into the Jekyll monster and begins to stalk, rape and murder women.