Name	Known for
Yannick Bisson Detective William Murdoch Detective William Murdoch See fewer	Murdoch Mysteries (2008)
Helene Joy Doctor Julia Odegen Doctor Julia Odegen See fewer	Murdoch Mysteries (2008)
Thomas Craig Inspector Thomas Brackenreid Inspector Thomas Brackenreid See fewer	Murdoch Mysteries (2008)
Jonny Harris Constable George Crabtree (credit only) Constable George Crabtree (credit only) See fewer	Still Standing (2015)
Lachlan Murdoch Constable Henry Higgins Constable Henry Higgins See fewer	Cheaters (2002)
Daniel Maslany Detective Llewellyn Watts Detective Llewellyn Watts See fewer	Impulse (2018)
Shanice Banton Violet Hart Violet Hart See fewer	Race (I) (2016)
Kristen Thomson Emily Carr Emily Carr See fewer	Away from Her (2006)
Arwen Humphreys Margaret Brackenreid Margaret Brackenreid See fewer	Murdoch Mysteries (2008)
Johnathan Sousa Vincenzo Peruggia Vincenzo Peruggia See fewer	Withheld (2015)
Oliver Dennis Arthur Rawley Arthur Rawley See fewer	American Hangman (2019)
Yanna McIntosh Nanny Nanny See fewer	The Sentinel (2006)
Charlotte Denis Lady Isabelle Lady Isabelle See fewer	Murdoch Mysteries (2008)
Raphael Grosz-Harvey Henri Dubois / Jacques Martine Henri Dubois / Jacques Martine See fewer	Most Wanted (2020)
Brian Sills Ronald Lash Ronald Lash See fewer	The Marvelous Mrs. Maisel (2017)
Robert Dodds Older Man Older Man See fewer	Kung Fu: The Legend Continues (1993)
Ali A. Kazmi Younger Man Younger Man See fewer	Things I Do for Money (2019)
Celestina Aleobua Bartender Bartender See fewer	Reacher (2022)