S06E10: Twisted Sisters
Murdoch investigates multiple drownings of a single career woman.
Previous Episode 
Season 1
Power
S1E1 / 24 Jan 2008
Glass Ceiling
S1E2 / 31 Jan 2008
The Knockdown
S1E3 / 07 Feb 2008
Elementary, My Dear Murdoch
S1E4 / 14 Feb 2008
Til Death Do Us Part
S1E5 / 21 Feb 2008
Let Loose the Dogs
S1E6 / 28 Feb 2008
Body Double
S1E7 / 06 Mar 2008
Still Waters
S1E8 / 13 Mar 2008
Belly Speaker
S1E9 / 20 Mar 2008
Child's Play
S1E10 / 27 Mar 2008
Bad Medicine
S1E11 / 03 Apr 2008
The Prince and the Rebel
S1E12 / 10 Apr 2008
Annoying Red Planet
S1E13 / 17 Apr 2008
Season 2
Mild, Mild West
S2E1 / 10 Feb 2009
Snakes and Ladders
S2E2 / 10 Feb 2009
Dinosaur Fever
S2E3 / 17 Feb 2009
Houdini Whodunit
S2E4 / 24 Feb 2009
The Green Muse
S2E5 / 03 Mar 2009
Shades of Grey
S2E6 / 10 Mar 2009
Big Murderer On Campus
S2E7 / 17 Mar 2009
I, Murdoch
S2E8 / 24 Mar 2009
Convalescence
S2E9 / 31 Mar 2009
Murdoch.com
S2E10 / 06 May 2009
Let Us Ask the Maiden
S2E11 / 13 May 2009
Werewolves
S2E12 / 20 May 2009
Anything You Can Do
S2E13 / 27 May 2009
Season 3
The Murdoch Identity
S3E1 / 16 Feb 2010
The Great Wall
S3E2 / 23 Feb 2010
Victor, Victorian
S3E3 / 02 Mar 2010
Rich Boy, Poor Boy
S3E4 / 09 Mar 2010
Me, Myself and Murdoch
S3E5 / 16 Mar 2010
This One Goes to Eleven
S3E6 / 23 Mar 2010
Blood and Circuses
S3E7 / 30 Mar 2010
Future Imperfect
S3E8 / 06 Apr 2010
Love and Human Remains
S3E9 / 13 Apr 2010
The Curse of Beaton Manor
S3E10 / 20 Apr 2010
Hangman
S3E11 / 27 Apr 2010
In the Altogether
S3E12 / 04 May 2010
The Tesla Effect
S3E13 / 11 May 2010
Season 4
Tattered and Torn
S4E1 / 15 Feb 2011
Kommando
S4E2 / 22 Feb 2011
Buffalo Shuffle
S4E3 / 01 Mar 2011
Downstairs Upstairs
S4E4 / 08 Mar 2011
Monsieur Murdoch
S4E5 / 15 Mar 2011
Dead End Street
S4E6 / 22 Mar 2011
Confederate Treasure
S4E7 / 29 Mar 2011
Dial M for Murdoch
S4E8 / 05 Apr 2011
The Black Hand
S4E9 / 12 Apr 2011
Voices
S4E10 / 19 Apr 2011
Bloodlust
S4E11 / 26 Apr 2011
Kissing Bandit
S4E12 / 03 May 2011
Murdoch in Wonderland
S4E13 / 10 May 2011
Season 5
Murdoch of the Klondike
S5E1 / 28 Feb 2012
Back and to the Left
S5E2 / 06 Mar 2012
Evil Eye of Egypt
S5E3 / 13 Mar 2012
War on Terror
S5E4 / 20 Mar 2012
Murdoch at the Opera
S5E5 / 27 Mar 2012
Who Killed the Electric Carriage?
S5E6 / 03 Apr 2012
Stroll on the Wild Side (1)
S5E7 / 10 Apr 2012
Stroll on the Wild Side (2)
S5E8 / 17 Apr 2012
Invention Convention
S5E9 / 24 Apr 2012
Staircase to Heaven
S5E10 / 01 May 2012
Murdoch in Toyland
S5E11 / 08 May 2012
Murdoch Night in Canada
S5E12 / 15 May 2012
Twentieth Century Murdoch
S5E13 / 22 May 2012
Season 6
Murdoch Air
S6E1 / 07 Jan 2013
Winston's Lost Night
S6E2 / 14 Jan 2013
Murdoch on the Corner
S6E3 / 21 Jan 2013
A Study in Sherlock
S6E4 / 28 Jan 2013
Murdoch Au Naturel
S6E5 / 04 Feb 2013
Murdoch and the Cloud of Doom
S6E6 / 11 Feb 2013
The Ghost of Queen's Park
S6E7 / 25 Feb 2013
Murdoch in Ladies Wear
S6E8 / 04 Mar 2013
Victoria Cross
S6E9 / 11 Mar 2013
Twisted Sisters
S6E10 / 18 Mar 2013
Lovers in a Murderous Time
S6E11 / 25 Mar 2013
Crime & Punishment
S6E12 / 08 Apr 2013
The Murdoch Trap
S6E13 / 15 Apr 2013
Season 7
Murdoch Ahoy
S7E1 / 30 Sep 2013
Tour de Murdoch
S7E2 / 07 Oct 2013
The Filmed Adventures of Detective William Murdoch
S7E3 / 14 Oct 2013
Return of Sherlock Holmes
S7E4 / 21 Oct 2013
Murdoch of the Living Dead
S7E5 / 28 Oct 2013
Murdochophobia
S7E6 / 04 Nov 2013
Loch Ness Murdoch
S7E7 / 18 Nov 2013
Republic of Murdoch
S7E8 / 25 Nov 2013
Midnight Train to Kingston
S7E9 / 02 Dec 2013
Murdoch in Ragtime
S7E10 / 06 Jan 2014
Journey to the Centre of Toronto
S7E11 / 13 Jan 2014
Unfinished Business
S7E12 / 20 Jan 2014
The Murdoch Sting
S7E13 / 27 Jan 2014Friday the 13th, 1901
S7E14 / 03 Mar 2014
The Spy Who Came Up to the Cold
S7E15 / 10 Mar 2014
Kung Fu Crabtree
S7E16 / 24 Mar 2014
Blast of Silence
S7E17 / 31 Mar 2014
The Death of Dr. Ogden
S7E18 / 07 Apr 2014
Season 8
On the Waterfront (1)
S8E1 / 06 Oct 2014
On the Waterfront (2)
S8E2 / 13 Oct 2014
Glory Days
S8E3 / 20 Oct 2014
Holy Matrimony, Murdoch!
S8E4 / 03 Nov 2014
Murdoch Takes Manhattan
S8E5 / 10 Nov 2014
The Murdoch Appreciation Society
S8E6 / 17 Nov 2014
What Lies Buried
S8E7 / 24 Nov 2014
High Voltage
S8E8 / 01 Dec 2014
The Keystone Constables
S8E9 / 08 Dec 2014
Murdoch and the Temple of Death
S8E10 / 12 Jan 2015
All That Glitters
S8E11 / 19 Jan 2015
The Devil Wears Whalebone
S8E12 / 26 Jan 2015
The Incurables
S8E13 / 02 Feb 2015
Toronto's Girl Problem
S8E14 / 16 Feb 2015
Shipwreck
S8E15 / 23 Feb 2015
CrabtreeMania
S8E16 / 16 Mar 2015
Election Day
S8E17 / 23 Mar 2015
Artful Detective
S8E18 / 30 Mar 2015
Season 9
Nolo Contendere
S9E1 / 05 Oct 2015
Marked Twain
S9E2 / 12 Oct 2015
Double Life
S9E3 / 26 Oct 2015
Barenaked Ladies
S9E4 / 02 Nov 2015
24 Hours Til Doomsday
S9E5 / 09 Nov 2015
The Local Option
S9E6 / 16 Nov 2015
Summer of '75
S9E7 / 23 Nov 2015
Pipe Dreamzzz
S9E8 / 30 Nov 2015
Raised on Robbery
S9E9 / 11 Jan 2016
The Big Chill
S9E10 / 18 Jan 2016
A Case of the Yips
S9E11 / 25 Jan 2016
Unlucky in Love
S9E12 / 01 Feb 2016
Colour Blinded
S9E13 / 08 Feb 2016
Wild Child
S9E14 / 22 Feb 2016
House of Industry
S9E15 / 29 Feb 2016
Bl**dy H*ll
S9E16 / 07 Mar 2016
From Buffalo With Love
S9E17 / 14 Mar 2016
Cometh the Archer
S9E18 / 21 Mar 2016
Season 10
Great Balls of Fire (1)
S10E1 / 10 Oct 2016
Great Balls of Fire (2)
S10E2 / 17 Oct 2016
A Study in Pink
S10E3 / 24 Oct 2016
Concocting a Killer
S10E4 / 31 Oct 2016
Jagged Little Pill
S10E5 / 07 Nov 2016
Bend It Like Brackenreid
S10E6 / 14 Nov 2016
Painted Ladies
S10E7 / 21 Nov 2016
Weekend at Murdoch's
S10E8 / 28 Nov 2016
Excitable Chap
S10E9 / 05 Dec 2016
The Devil Inside
S10E10 / 09 Jan 2017
A Murdog Mystery
S10E11 / 16 Jan 2017
The Missing
S10E12 / 23 Jan 2017
Mr. Murdoch's Neighbourhood
S10E13 / 06 Feb 2017
From Murdoch to Eternity
S10E14 / 13 Feb 2017
Hades Hath No Fury
S10E15 / 20 Mar 2017
Master Lovecraft
S10E16 / 27 Feb 2017
Hot Wheels of Thunder
S10E17 / 13 Mar 2017
Hell to Pay
S10E18 / 20 Mar 2017
Season 11
Up From Ashes
S11E1 / 25 Sep 2017
Merlot Mysteries
S11E2 / 02 Oct 2017
8 Footsteps
S11E3 / 09 Oct 2017
The Canadian Patient
S11E4 / 16 Oct 2017
Dr. Osler Regrets
S11E5 / 23 Oct 2017
21 Murdoch Street
S11E6 / 06 Nov 2017
The Accident
S11E7 / 13 Nov 2017
Brackenreid Boudoir
S11E8 / 04 Dec 2017
The Talking Dead
S11E9 / 11 Dec 2017
F.L.A.S.H.!
S11E10 / 08 Jan 2018
Biffers and Blockers
S11E11 / 15 Jan 2018
Mary Wept
S11E12 / 22 Jan 2018
Crabtree a la Carte
S11E13 / 29 Jan 2018
Great White Moose
S11E14 / 05 Feb 2018
Murdoch Schmurdoc
S11E15 / 26 Feb 2018
Game of Kings
S11E16 / 05 Mar 2018
Shadows are Falling
S11E17 / 12 Mar 2018
Free Falling
S11E18 / 19 Mar 2018
Season 12
Murdoch Mystery Mansion
S12E1 / 24 Sep 2018
Operation: Murder
S12E2 / 01 Oct 2018
My Big Fat Mimico Wedding
S12E3 / 08 Oct 2018
Murdoch Without Borders
S12E4 / 15 Oct 2018
The Spy Who Loved Murdoch
S12E5 / 22 Oct 2018
Sir. Sir? Sir!!!
S12E6 / 29 Oct 2018
Brother's Keeper
S12E7 / 05 Nov 2018
Drowning in Money
S12E8 / 12 Nov 2018
Secrets and Lies
S12E9 / 26 Nov 2018
Pirates of the Great Lakes
S12E10 / 07 Jan 2019
Annabella Cinderella
S12E11 / 14 Jan 2019
Six of the Best
S12E12 / 21 Jan 2019
Murdoch and the Undetectable Man
S12E13 / 28 Jan 2019
Sins of the Father
S12E14 / 04 Feb 2019
One Minute to Murder
S12E15 / 11 Feb 2019
Manual for Murder
S12E16 / 18 Feb 2019
Darkness Before the Dawn (1)
S12E17 / 25 Feb 2019
Darkness Before the Dawn (2)
S12E18 / 04 Mar 2019
Season 13
Troublemakers
S13E1 / 16 Sep 2019
Bad Pennies
S13E2 / 23 Sep 2019
Forever Young
S13E3 / 30 Sep 2019
Prodigal Father
S13E4 / 14 Oct 2019
Murdoch and the Cursed Caves
S13E5 / 21 Oct 2019
The Philately Fatality
S13E6 / 04 Nov 2019
Toronto the Bad
S13E7 / 11 Nov 2019
The Final Curtain
S13E8 / 18 Nov 2019
The Killing Dose
S13E9 / 25 Nov 2019
Parker in the Rye
S13E10 / 06 Jan 2020
Staring Blindly into the Future
S13E11 / 13 Jan 2020
Fox Hunt
S13E12 / 20 Jan 2020
Kill Thy Neighbour
S13E13 / 27 Jan 2020
Rigid Silence
S13E14 / 03 Feb 2020
The Trial of Terrance Meyers
S13E15 / 10 Feb 2020
In the Company of Women
S13E16 / 17 Feb 2020
Things Left Behind
S13E17 / 24 Feb 2020
The Future is Unwritten
S13E18 / 02 Mar 2020
Season 14
Murdoch and the Tramp
S14E1 / 04 Jan 2021
Rough and Tumble
S14E2 / 11 Jan 2021
Code M for Murdoch
S14E3 / 18 Jan 2021
Shock Value
S14E4 / 25 Jan 2021
Murder Checks In
S14E5 / 01 Feb 2021
The Ministry of Virtue
S14E6 / 08 Feb 2021
Murdoch Escape Room
S14E7 / 15 Feb 2021
The Dominion of New South Mimico
S14E8 / 22 Feb 2021
The .38 Murdoch Special
S14E9 / 01 Mar 2021
Everything Is Broken (1)
S14E10 / 08 Mar 2021
Everything Is Broken (2)
S14E11 / 15 Mar 2021
Season 15
The Things We Do for Love (1)
S15E1 / 13 Sep 2021
The Things We Do for Love (2)
S15E2 / 27 Sep 2021
Manhunt
S15E3 / 04 Oct 2021
Blood on the Tracks
S15E4 / 11 Oct 2021
Love or Money
S15E5 / 18 Oct 2021
I Know What You Did Last Autumn
S15E6 / 25 Oct 2021
The Incorrigible Dr. Ogden
S15E7 / 01 Nov 2021
Murdoch Knows Best
S15E8 / 08 Nov 2021
The Lady Vanishes
S15E9 / 15 Nov 2021
Drawn in Blood
S15E10 / 22 Nov 2021
The Night Before Christmas
S15E11 / 29 Nov 2021
There's Something About Mary
S15E12 / 03 Jan 2022
Murdoch on the Couch
S15E13 / 10 Jan 2022
The Witches of East York
S15E14 / 17 Jan 2022
Rawhide Ralph
S15E15 / 24 Jan 2022
It's a Wonderful Game
S15E16 / 31 Jan 2022
Bloodlines
S15E17 / 21 Feb 2022
Patriot Games
S15E18 / 28 Feb 2022
Brother Can You Spare a Crime
S15E19 / 07 Mar 2022
Pendrick's Planetary Parlour
S15E20 / 14 Mar 2022
Devil Music
S15E21 / 21 Mar 2022
Sweet Amelia
S15E22 / 28 Mar 2022
Pay The Piper
S15E23 / 04 Apr 2022
Close Encounters
S15E24 / 11 Apr 2022
Season 16
Sometimes They Come Back (1)
S16E1 / 12 Sep 2022
Sometimes They Come Back (2)
S16E2 / 19 Sep 2022
The Write Stuff
S16E3 / 26 Sep 2022
Promising Young Ladies
S16E4 / 03 Oct 2022
Murdoch Rides Easy
S16E5 / 10 Oct 2022
Clean Hands
S16E6 / 17 Oct 2022
Murdoch and the Sonic Boom
S16E7 / 24 Oct 2022
I Still Know What You Did Last Autumn
S16E8 / 31 Oct 2022
Honeymoon in Hampshire
S16E9 / 07 Nov 2022
Dash to Death
S16E10 / 14 Nov 2022
D.O.A.
S16E11 / 21 Nov 2022
Porcelain Maiden
S16E12 / 02 Jan 2023
Vengeance Makes the Man
S16E13 / 09 Jan 2023
Murdoch at the End of the World
S16E14 / 16 Jan 2023
Breaking Ranks
S16E15 / 23 Jan 2023
An Avoidable Hinder
S16E16 / 06 Feb 2023
Ballad of Gentleman Jones
S16E17 / 13 Feb 2023
Virtue and Vice
S16E18 / 20 Feb 2023
Whatever Happened to Abigail Prescott
S16E19 / 27 Feb 2023
Just Desserts
S16E20 / 06 Mar 2023
Murder in F Major
S16E21 / 20 Mar 2023
Scents and Sensibility
S16E22 / 27 Mar 2023
The Long Goodbye (1)
S16E23 / 03 Apr 2023
The Long Goodbye (2)
S16E24 / 10 Apr 2023
Season 17
Do the Right Thing (1)
S17E1 / 02 Oct 2023
Do the Right Thing (2)
S17E2 / 09 Oct 2023
Murdoch and the Mona Lisa
S17E3 / 16 Oct 2023
Bottom of the Barrel
S17E4 / 23 Oct 2023
Station House of Horror
S17E5 / 30 Oct 2023
Dying to be Enlightened
S17E6 / 06 Nov 2023
Cool Million
S17E7 / 13 Nov 2023
The Cottage in the Woods
S17E8 / 20 Nov 2023
The Christmas List
S17E9 / 27 Nov 2023
Mrs. Crabtree's Neighborhood
S17E10 / 01 Jan 2024
A Heavy Event
S17E11 / 08 Jan 2024
Wheel of Bad Fortune
S17E12 / 15 Jan 2024
Train to Nowhere
S17E13 / 22 Jan 2024
The Smell of Alarm
S17E14 / 29 Jan 2024
Murdoch and the Treasure of Lima
S17E15 / 05 Feb 2024
Preacher Jimmy Wilde
S17E16 / 12 Feb 2024
The Fantastic Mr. Fawkes
S17E17 / 19 Feb 2024
Spirits in the Night
S17E18 / 26 Feb 2024
A Most Surprising Bond
S17E19 / 04 Mar 2024
Rhapsody in Blood
S17E20 / 11 Mar 2024
Engaged to be Murdered
S17E21 / 18 Mar 2024
Why is Everybody Singing?
S17E22 / 25 Mar 2024
Smoke Gets in Your Eyes
S17E23 / 01 Apr 2024
For the Greater Good
S17E24 / 08 Apr 2024
Season 18
The New Recruit
S18E1 / 30 Sep 2024
Only Murdoch in the Building
S18E2 / 07 Oct 2024
What the Dickens?!
S18E3 / 14 Oct 2024
Gimme Shelter
S18E4 / 21 Oct 2024
A Starlet Is Born
S18E5 / 04 Nov 2024
The Murdoch Link
S18E6 / 11 Nov 2024
Measure of My Dreams
S18E7 / 18 Nov 2024
Welcome to Paradise
S18E8 / 30 Dec 2024
When Rubber Meets the Road
S18E9 / 13 Jan 2025
The Men Who Sold the World
S18E10 / 20 Jan 2025
Bombshells
S18E11 / 27 Jan 2025
The Star of Mandalay
S18E12 / 03 Feb 2025
The Wrong Man
S18E13 / 10 Feb 2025
A Murder Most Convenient
S18E14 / 17 Feb 2025
When Irish Eyes are Lying
S18E15 / 24 Feb 2025
Shakespeare's Beard
S18E16 / 03 Mar 2025
The Death of James Pendrick
S18E17 / 10 Mar 2025
The Incredible Astonishing Adventures of Constable George Crabtree
S18E18 / 17 Mar 2025
Heir of the Dog
S18E19 / 24 Mar 2025
Going Postal
S18E20 / 31 Mar 2025
The Body Electric
S18E21 / 07 Apr 2025
We Take Care of Our Own
S18E22 / 14 Apr 2025
Season 19
The Boys Are Back in Town
S19E1 / 06 Oct 2025
Diamonds in the Sand
S19E2 / 13 Oct 2025
Toronto's Smartest Man
S19E3 / 20 Oct 2025
Unearthing the Past
S19E4 / 27 Oct 2025
The Borden Ultimatum
S19E5 / 03 Nov 2025
He Ain't Heavy, He's My Brother
S19E6 / 10 Nov 2025
Murder, She Wrote
S19E7 / 17 Nov 2025
Fashion Crimes
S19E8 / 24 Nov 2025
Sugar Plum Murdoch
S19E9 / 01 Dec 2025
Devil in the Saddle
S19E10 / 05 Jan 2026
Strangers on Paper
S19E11 / 12 Jan 2026
Tow Tags
S19E12 / 19 Jan 2026
Murdoch in Hogtown
S19E13 / 26 Jan 2026
Game, Set, Murdoch
S19E14 / 02 Feb 2026
The Fall of the House of Newsome
S19E15 / 23 Feb 2026
The Panic in High Park
S19E16 / 02 Mar 2026
The Hunting Lodge
S19E17 / 16 Mar 2026
Another Brick in the Wall
S19E18 / 23 Mar 2026
The Face of Evil
S19E19 / 30 Mar 2026
Fire in the Sky
S19E20 / 06 Apr 2026
Hell of a Woman
S19E21 / 13 Apr 2026
Yannick Bisson
Detective William Murdoch
Helene Joy
Dr. Julia Ogden
Thomas Craig
Chief Constable Thomas Brackenreid
Jonny Harris
Constable George Crabtree
Lachlan Murdoch
Constable Henry Higgins
