"The Incorrigible Dr. Ogden"
At the dawn of the 20th century, Detective William Murdoch (Yannick Bisson) uses innovative investigative techniques, like fingerprinting, ultraviolet lighting, and trace evidence, to solve gruesome murders in Toronto.
After a woman's body is found on the railway tracks, Murdoch and Hart discern she was killed elsewhere. Murdoch discovers a reformatory for wayward women. Surprised by the killing, the warden claims the woman was an ideal inmate who seemed eager to improve herself. With his investigation stalled, Murdoch needs someone inside and it appears the ideal candidate is Ogden.