Strange Case of MR Hyde

"Sometimes good police work just isn't enough, as Inspector Thomas Adye of Scotland Yard finds out when he's assigned to the Jack the Ripper case. He'll need the guidance of imprisoned madman and amoral libertine Dr. Henry Jekyll, whose mind-splitting serum Jack might be using to commit his bloody murders. With London's two greatest monsters pitted against one another, will Adye?-and his soul-survive intact? "