The cast of Murdoch Mysteries dished on what it's like making the show and what we can expect from the new season at Fan Expo Canada 2013 [VIDEO below].

Murdoch Mysteries is a Canadian drama television series aired on both City and CBC Television, featuring Yannick Bisson as William Murdoch, a police detective working in Toronto, Ontario, in the 1890s. The television series is based on the series of novels by Maureen Jennings. The fifth season was announced in May 2011. On September 27, 2011, Rogers Media announced that it would not be continuing the series beyond its fifth season. On November 15, 2011, it was reported that CBC had picked up the show and ordered a sixth season, which premiered on January 7, 2013. On April 2, 2013, CBC renewed the show for a seventh season, with 18 episodes, to start on September 30, 2013.

The series takes place in Toronto starting in 1895 (the most recent season took place in 1900) and follows Detective William Murdoch (Yannick Bisson) of the Toronto Constabulary, who solves many of his cases using methods of detection that were unusual at the time. These methods include fingerprinting (referred to as "finger marks" in the series), blood testing, surveillance, and trace evidence.

Some episodes feature anachronistic technology whereby Murdoch sometimes uses the existing technology of his time to improvise a crude prototype of a technology that would be more readily recognizable to the show's 21st-century audience. In one episode, for instance, he creates a primitive version of sonar to locate a sunken ship in Lake Ontario. In another, he effectively invents wire-tapping. In still another, a foreign police officer has a photograph which Murdoch needs as evidence, so Murdoch asks the other officer to overlay the photograph with a grid which is numerically coded for the colour in each square, and then to transmit the numerical data to Murdoch via telegraph — with the end result that the foreign officer has essentially sent Murdoch a bitmap image they call a "facsimile" — a telefax.

Detective Murdoch is assisted by the three other main characters: Inspector Brackenreid (Thomas Craig), Doctor Julia Ogden (Hélène Joy), and the inexperienced but eager Constable George Crabtree (Jonny Harris), who aspires to be a mystery-novel writer. Brackenreid, Murdoch's immediate superior, is a blunt and sceptical Yorkshireman with a fondness for whisky, and prefers conventional methods of detection over Murdoch's eccentric methods, though he is typically pleased and proud when Murdoch is successful despite the odds. Crabtree is often unable to grasp the more advanced methods, but his enthusiasm and loyalty make him a good assistant. Like Crabtree, Dr Ogden is a great supporter of Murdoch's methods. Her skill in pathology usually helps by revealing a great deal of useful evidence to aid Murdoch in solving cases. Throughout the series Murdoch's growing infatuation with her, and his inability to express his feelings, provide a light subplot. In the fifth season, after Dr Ogden is married to Dr Darcy Garland (a colleague she met in Buffalo), a new doctor is introduced, Dr Emily Grace. She and George Crabtree show some romantic interest in each other.

Real history is an important element in most episodes, and the plots, though fictitious, sometimes involve real people, such as Buffalo Bill Cody, Annie Oakley, H G Wells, Nikola Tesla, Wilfrid Laurier, Jack London, Arthur Conan Doyle, Queen Victoria, Oliver Mowat, Orville and Wilbur Wright and Sir Winston Churchill. Future events are often foreshadowed. For example, it is implied that secret British-American government co-operation has produced a highly advanced aircraft similar to an airship, and Crabtree and Murdoch allude to the building of a secret government facility in Nevada and New Mexico "at Concession 51" (an allusion to Area 51). Characters also refer to actual inventions of the 19th century and extrapolate from them to future inventions such as microwave ovens, night-vision goggles, computers, the games "Clue" and "Hangman", and a silencer for small arms.

Another underlying theme of the series involves the fact that Murdoch is a Roman Catholic in what was at the time a predominantly Protestant city, and the prejudices that he occasionally encounters as a result.

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