Katherine drugs her employer after Tom takes it upon himself to discover the facts about Mr Hyde's personal life. The separation between Tom and Hyde gets weaker after an incident at the zoo. More secrets about Tom are revealed, when he meets a person connected to his past.
London, 2007. Tom Jackman is the only living descendant of Dr. Jekyll and Mr. Hyde. He has made a deal with his dark side: a body share. What Mr. Hyde doesn't know is that Tom has a family. There is a wife and two children that he'll do anything to protect from his dark side.
With all the resources of modern technology, and the best surveillance hardware, he's determined to keep his dark side in line. He's done a deal with his own devil. What neither of them knows is that an ancient organisation, with limitless wealth and power, is monitoring their every move, and a plan over a century in the making is coming to fruition.