Margaret Brackenreid - Murdoch Mysteries

Murdoch Mysteries

Main cast, played by Arwen Humphreys

Episode 19x07: Murder, She Wrote (Nov 17, 2025)
Episode 19x09: Sugar Plum Murdoch (Dec 1, 2025)
Episode 19x11: Strangers on Paper (Jan 12, 2026)
Episode 19x14: Game, Set, Murdoch (Feb 2, 2026)

Guest cast, played by Arwen Humphreys

Episode 1x02: Glass Ceiling (Jan 31, 2008)
Episode 2x01: Mild, Mild West (Feb 10, 2009)
Episode 2x10: Murdoch.com (Apr 7, 2009)
Episode 3x04: Rich Boy, Poor Boy (Mar 9, 2010)
Episode 4x13: Murdoch in Wonderland (May 10, 2011)
Episode 5x05: Murdoch at the Opera (Mar 27, 2012)
Episode 5x06: Who Killed the Electric Carriage? (Apr 3, 2012)
Episode 5x09: Invention Convention (Apr 24, 2012)
Episode 5x13: Twentieth Century Murdoch (May 22, 2012)
Episode 6x01: Murdoch Air (Jan 7, 2013)
Episode 6x06: Murdoch and the Cloud of Doom (Feb 11, 2013)
Episode 7x08: Republic of Murdoch (Nov 25, 2013)
Episode 7x16: Kung Fu Crabtree (Mar 24, 2014)
Episode 8x01: On the Waterfront - Part One (Oct 6, 2014)
Episode 8x04: Holy Matrimony, Murdoch (Nov 3, 2014)
Episode 8x17: Election Day (Mar 23, 2015)
Episode 9x02: Marked Twain (Oct 12, 2015)
Episode 9x06: The Local Option (Nov 16, 2015)
Episode S09 Special: A Merry Murdoch Christmas (Dec 21, 2015)
Episode 9x12: Unlucky in Love (Feb 1, 2016)
Episode 9x17: From Buffalo with Love (Mar 14, 2016)
Episode 10x09: Excitable Chap (Dec 5, 2016)
Episode S10 Special: Once Upon a Murdoch Christmas (Dec 12, 2016)
Episode 10x14: From Murdoch to Eternity (Feb 13, 2017)
Episode 10x16: Master Lovecraft (Feb 27, 2017)
Episode 11x04: The Canadian Patient (Oct 16, 2017)
Episode 11x06: 21 Murdoch Street (Nov 6, 2017)
Episode 11x08: Brackenreid Boudoir (Dec 4, 2017)
Episode S11 Special: Home for the Holidays (Dec 18, 2017)
Episode 11x10: F.L.A.S.H.! (Jan 8, 2018)
Episode 11x13: Crabtree à la Carte (Jan 29, 2018)
Episode 12x05: The Spy Who Loved Murdoch (Oct 22, 2018)
Episode 12x06: Sir. Sir? Sir!!! (Oct 29, 2018)
Episode 12x09: Secrets and Lies (Nov 26, 2018)
Episode 12x17: Darkness Before Dawn - Part One (Feb 25, 2019)
Episode 12x18: Darkness Before Dawn - Part Two (Mar 4, 2019)
Episode 13x01: Troublemakers (Sep 16, 2019)
Episode 13x05: Murdoch and the Cursed Caves (Oct 28, 2019)
Episode 13x08: The Final Curtain (Nov 18, 2019)
Episode 13x12: Fox Hunt (Jan 20, 2020)
Episode 13x14: Rigid Silence (Feb 3, 2020)
Episode 13x17: Things Left Behind (Feb 24, 2020)
Episode 13x18: The Future Is Unwritten (Mar 2, 2020)
Episode 14x01: Murdoch and the Tramp (Jan 4, 2021)
Episode 14x02: Rough and Rowdy Ways (Jan 11, 2021)
Episode 14x10: Everything Is Broken - Part One (Mar 8, 2021)
Episode 14x11: Everything Is Broken - Part Two (Mar 15, 2021)
Episode 15x01: The Things We Do for Love - Part One (Sep 13, 2021)
Episode 15x07: The Incorrigible Dr. Ogden (Nov 1, 2021)
Episode 15x11: The Night Before Christmas (Nov 29, 2021)
Episode 15x12: There's Something About Mary (Jan 3, 2022)
Episode 15x14: The Witches of East York (Jan 17, 2022)
Episode 15x18: Patriot Games (Feb 28, 2022)
Episode 15x19: Brother Can You Spare a Crime (Mar 7, 2022)
Episode 15x20: Pendrick's Planetary Parlour (Mar 14, 2022)
Episode 15x22: Sweet Amelia (Mar 28, 2022)
Episode 15x23: Pay the Piper (Apr 4, 2022)
Episode 15x24: Close Encounters (Apr 11, 2022)
Episode 16x01: Sometimes They Come Back - Part One (Sep 12, 2022)
Episode 16x06: Clean Hands (Oct 17, 2022)
Episode 16x07: Murdoch and the Sonic Boom (Oct 24, 2022)
Episode 16x13: Vengeance Makes the Man (Jan 9, 2023)
Episode 16x16: An Avoidable Hinder (Feb 6, 2023)
Episode 16x21: Murder in F Major (Mar 20, 2023)
Episode 16x22: Scents and Sensibility (Mar 27, 2023)
Episode 16x23: The Long Goodbye - Part One (Apr 3, 2023)
Episode 16x24: The Long Goodbye - Part Two (Apr 10, 2023)
Episode 17x01: Do the Right Thing: Part One (Oct 2, 2023)
Episode 17x02: Do the Right Thing: Part Two (Oct 9, 2023)
Episode 17x03: Murdoch and the Mona Lisa (Oct 16, 2023)
Episode 17x04: Bottom of the Barrel (Oct 23, 2023)
Episode 17x05: Station House of Horrors (Oct 30, 2023)
Episode 17x09: The Christmas List (Nov 27, 2023)
Episode 17x11: A Heavy Event (Jan 8, 2024)
Episode 17x12: Wheel of Bad Fortune (Jan 15, 2024)
Episode 17x16: Preacher Jimmy Wilde (Feb 12, 2024)
Episode 17x17: The Fantastic Mr. Fawkes (Feb 19, 2024)
Episode 17x18: Spirits in the Night (Feb 26, 2024)
Episode 17x22: Why is Everybody Singing? (Mar 25, 2024)
Episode 18x04: Gimme Shelter (Oct 21, 2024)
Episode 18x07: Measure of My Dreams (Nov 18, 2024)
Episode 18x10: The Men Who Sold the World (Jan 20, 2025)
Episode 18x12: The Star of Mandalay (Feb 3, 2025)
Episode 18x17: The Death of James Pendrick (Mar 10, 2025)
Episode 18x18: The Incredible Astonishing Adventures of Constable George Crabtree (Mar 17, 2025)
Episode 18x22: We Take Care of Our Own (Apr 14, 2025)