Paul Massie manages to hold interest primarily through his portrayal of "Dr. Jekyll," who grows increasingly annoyed by the straightforward methods contemporary science uses when studying the human mind. He’s stuck in an unhappy marriage with “Kitty” (Dawn Addams), who seems more interested in his freeloading friend, "Paul" (Christopher Lee), and so he spends more time on his research, eventually creating a serum tha…

In 1874’s bustling London, a withdrawn scientist (Paul Massie) is absorbed in studying people while his captivating wife (Dawn Addams) carries on a dubious connection with a debonair gambler (Christopher Lee). The unexpected arrival of the sophisticated Edward Hyde disrupts everything. “The Two Faces of Dr. Jekyll,” also called “Jekyll’s Inferno” and “House of Fright,” which came out in 1960-1961, is the second in…