Detective William Murdoch

Yannick Bisson

Dr. Julia Ogden

Helene Joy

Constable George Crabtree

Jonny Harris

Chief Constable Thomas Brackenreid

Thomas Craig

Guest Star

Michael Seater

Constable Henry Higgins

Lachlan Murdoch

Dr. Emily Grace

Georgina Reilly

James Pendrick

Peter Stebbings

Dr. Darcy Garland

Jonathan Watton

Louise Butler

Tattiawna Jones

Terrence Meyers

Peter Keleghan

Sherlock Holmes / David Kingsley

Andrew Gower

Mrs. Lynd

Janet-Laine Green

Mr Hobson

Matthew MacFadzean

Thaddeus Walsh

Chris Britton

Constable Slugger Jackson

Kristian Bruun

Eva Pearce

Daiva Johnston

Helmut Lindemann

Patrick Garrow

Detective Llewellyn Watts

Daniel Maslany

Allen Clegg

Matthew Bennett

Mrs. Jean Palmerston

Stephanie Belding

Arthur Conan Doyle

Geraint Wyn Davies

Winston Churchill

Thomas Howes

Irene Lindemann

Tricia Braun

Chief Constable Giles

Nigel Bennett

Warden Browning

John Bourgeois

Lorraine Monteith

Taylor Trowbridge

Pearl Redmund

Clara Pasieka

Jack the Butcher

Philip Williams

Mayor Clarkson

David Huband

Mrs Gertrude Miller

Kelli Fox

Guard Potter

Wayne Ward

Mr John Craig Eaton

Michael Therriault

Howard Briggs

Robert Clarke

Ruth Newsome

Siobhan Murphy

Hannah Rice

Amber Goldfarb

Oscar Kingsley

Michael Rhoades

Mr Ahmadi

Michael Ayres

Dr. Sanjay Prasad

Raoul Bhaneja

Robert Grimsby

Alex Poch-Goldin

Bank Manager

Michael Copeman

Jake Barker

Adam Butcher

Samuel Jenkins

Drew Carnwath

Nathan Turnbow

Nick Alachiotis

Jean Hamilton

Helen Johns

Mr Purcell

Ed Sahely

Russell Bowes

Kyle Labine

Richard Walker

Anthony Gerbrandt

Sebastian Moran

Steve Boyle

Demented Beggar

Billy Otis

Preston Monk

Pascal Langdale

Declan Black

Ryan Tilley

Professor Paul Monteith

Keith Kemps

Rebecca James

Mouna Traoré

Bobby Brackenreid

Jayden Greig

Constable Tucker

Kenzie Delo

Samuel MacGinnis

Jeff Pustil

Mrs Imogene Fraser

Lynne Deragon

Pizza Man

Tony De Santis

Recruits Sergeant

David MacInnis

Mary Knowles

Tess Degenstein

Margaret Brackenreid

Arwen Humphreys

Dr Ansel Fraser

Leslie Carlson

Mission Man

Conrad Coates

Leeland Flowers

Aaron Berg

Inspector Albert Choi

Paul Sun-Hyung Lee

Violet Hart

Shanice Banton

John Brackenreid

Charles Vandervaart

Dr. Llewllyn Francis

Paul Rhys

le barman du Murphy

Christopher Stanton

Lillian Moss

Sara Mitich

Constable Teddy Roberts

Kataem O'Connor

Al

Emmanuel Kabongo

Lawrence

Gary Krawford

Simon Brooks

Percy Hynes White

Enid Jones

Sarah Allen

Edward

Peter Messaline

Alexander Graham Bell

John Tench

David Schaap