From Murdoch to Eternity Murdoch devises a mysterious tonic that restores youthful vitality, but his pursuit of a partnership alarms Crabtree. Details Casts Title From Murdoch to Eternity Genres Mystery Drama Release Date 2017-02-13 Episode Runtime 01 Hours 00 Minutes Season Number 10 Episode Number 14 Production Companies Shaftesbury Films, UKTV, Cogeco Program Development Fund, Canada Media Fund | Fonds des médias du Canada Yannick Bisson Detective William Murdoch Helene Joy Dr. Julia Ogden Jonny Harris Constable George Crabtree Georgina Reilly Dr. Emily Grace Lachlan Murdoch Constable Henry Higgins Mouna Traoré Rebecca James Thomas Craig Chief Constable Thomas B? Daniel Maslany Detective Llewellyn Watts