From a media release:

Murdoch Mysteries Season 3 Premieres Sunday, March 14 on Citytv

The third season of Murdoch Mysteries premieres Sunday March 14 at 9:00pm ET/CT/PT (7pm MT) on Citytv. An encore presentation of Murdoch Mysteries will air Fridays at 9:00pm ET/PT (8pm CT, 10pm MT) starting March 19.

Set in 1895 Toronto, Murdoch Mysteries is a one-hour drama series that explores the intriguing world of William Murdoch (Yannick Bisson) a handsome young detective using radical forensic techniques, like fingerprinting and trace evidence, to solve some of the city’s most gruesome murders. Season 3 will bring back some of Murdoch Mysteries more intriguing characters such as the mysterious warmonger Terrence Meyers (Peter Keleghan) and Nikola Tesla (Dimitry Chepovetsky) whom Murdoch calls on to help defeat his newly discovered nemesis. Some of the cases Murdoch will try to solve in this season include the death of one of their own, a decorated police officer, that blows open the dark underbelly of Station Number Two, eventually leading Murdoch into a world of police racketeering, profiteering, brutality and racism; and the elaborate heist of a valuable Rembrandt painting.

The premiere episode finds Murdoch running for his life from British Intelligence agents accusing him of murder. He finds himself in Bristol, England with no memory of who he is, how he got there and why anyone would want him dead.

Find out Whodunit? in the Season 3 premiere of Murdoch Mysteries Sunday, March 14 at 9:00pm ET/CT/PT (7pm MT) on Citytv (replaces previously announced March 4 premiere date).

From a media release:

Fridays (starting March 5)
Murdoch Mysteries (season 3 premiere) at 10pm ET/PT (9pm CT, 8pm MT)

Stay tuned for information on season 3 premiere date.

From

• TVonDVD – Murdoch Mysteries: Season One – British Cozy Meets Forensics in Canada!
  “Based on a series of novels by Maureen Jennings, the Canadian Murdoch Mysteries is a delightful mix of several types of classic styles – the British cozy, Sherlock Holmes and forensics shows like CSI. Set in Victorian era Toronto, the series mixes historical fact with dramatic – and occasionally, whimsical – fiction. The series, which follows on the heels of a number of made for TV movies that starred Peter Outerbridge as Murdoch, is a good lighter in tone and brighter in presentation, though every bit as absorbing.” Read more.

From Luke Hendry of the Belleville Intelligencer:

• A Glanmore murder mystery – TV SERIES MURDOCH MYSTERIES: Being filmed at historical site
  “Glanmore National Historic Site was the scene of a murder Monday. Actually, there were several scenes involving murder — all staged for filming of the Murdoch Mysteries television series. The show is based on Maureen Jennings’ novels and is set in 1897. Today is the final of two days of location shooting at the museum. ” Read more.

From W. Brice McVicar of the Belleville Intelligencer:

• Happy to host murder
  “One of Belleville’s most recognizable landmarks will be the site of a murder next month and staff at the Glanmore National Historic Site couldn’t be happier. Cast and crew of the television series Murdoch Mysteries are scheduled to begin four days of filming at the Bridge Street East museum Nov. 9. The mystery series, set in 1897 Ontario, is expected to conduct three days of interior shooting and one of exteriors along streets in the neighbourhood.” Read more.