Name	Known for
Yannick Bisson Detective William Murdoch Detective William Murdoch See fewer	Murdoch Mysteries (2008)
Helene Joy Dr. Julia Ogden (as Hélène Joy) Dr. Julia Ogden (as Hélène Joy) See fewer	Murdoch Mysteries (2008)
Thomas Craig Inspector Thomas Brackenreid Inspector Thomas Brackenreid See fewer	Murdoch Mysteries (2008)
Jonny Harris Constable George Crabtree Constable George Crabtree 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)
Arwen Humphreys Margaret Brackenreid Margaret Brackenreid See fewer	Murdoch Mysteries (2008)
Marc Senior Robert Parker Robert Parker See fewer	Grease: Rise of the Pink Ladies (2023)
Sebastian Pigott Dr. Dixon Dr. Dixon See fewer	The Order (I) (2024)
James McGowan Dr. Forbes Dr. Forbes See fewer	Total Recall (I) (2012)
Jesse LaVercombe Jack Walker Jack Walker See fewer	Violation (2020)
Ben Sanders Detective Edwards Detective Edwards See fewer	Frankie Drake Mysteries (2017)
Ryan Hollyman Lincoln Lincoln See fewer	X-Men: Apocalypse (2016)
Sarah Swire Amelia Ernst Amelia Ernst See fewer	The Boys (2019)
Jeremy Legat Aldous Germaine Aldous Germaine See fewer	Chateau Laurier (2018)
Ken Hall Derek Ferdinand Derek Ferdinand See fewer	A Christmas Horror Story (2015)
Caitlin Driscoll Stella Davenport Stella Davenport See fewer	MSquared Presents (2015)
Ric Reid Chief Constable Chief Constable See fewer	The X-Files (1993)
Andrew Perun Station House #5 Constable Station House #5 Constable See fewer	Spiral (2021)
Joel Rinzler Hotel Bar Owner Hotel Bar Owner See fewer	The Walk (II) (2015)
Alex Hatz Percival Emerson Percival Emerson See fewer	The Silence (II) (2019)
Nick Biskupek Gibson Gibson See fewer	Butchers Book Two: Raghorn (2024)
Sherry Schell Nurse Sherry Nurse Sherry See fewer	Saw 3D (2010)
Aiden Altow Medical Seminar Student Medical Seminar Student See fewer	The Boys (2019)
Mehron Halitsky Medical Seminar Student Medical Seminar Student See fewer	Murdoch Mysteries (2008)
Maddy Foley Piano Player Piano Player See fewer	The Boys (2019)
Charlie Ebbs Bar Patron Bar Patron See fewer	Anon (I) (2018)
Jennifer Krukowski Aunt Rhoda (uncredited) Aunt Rhoda (uncredited) See fewer	Living with Strangers (2013)
Ben Sanders Man (uncredited) Man (uncredited) See fewer	The Tangly Wood (2016)